42257700

素因数分解:

$2^2\times 3^5\times 5^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:113

約数の個数: 216

約数和(自身を含む): 144074112

約数和(自身を除く): 101816412

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 37, 45, 47, 50, 54, 60, 74, 75, 81, 90, 94, 100, 108, 111, 135, 141, 148, 150, 162, 180, 185, 188, 222, 225, 235, 243, 270, 282, 300, 324, 333, 370, 405, 423, 444, 450, 470, 486, 540, 555, 564, 666, 675, 705, 740, 810, 846, 900, 925, 940, 972, 999, 1110, 1175, 1215, 1269, 1332, 1350, 1410, 1620, 1665, 1692, 1739, 1850, 1998, 2025, 2115, 2220, 2350, 2430, 2538, 2700, 2775, 2820, 2997, 3330, 3478, 3525, 3700, 3807, 3996, 4050, 4230, 4700, 4860, 4995, 5076, 5217, 5550, 5994, 6075, 6345, 6660, 6956, 7050, 7614, 8100, 8325, 8460, 8695, 8991, 9990, 10434, 10575, 11100, 11421, 11988, 12150, 12690, 14100, 14985, 15228, 15651, 16650, 17390, 17982, 19035, 19980, 20868, 21150, 22842, 24300, 24975, 25380, 26085, 29970, 31302, 31725, 33300, 34780, 35964, 38070, 42300, 43475, 44955, 45684, 46953, 49950, 52170, 57105, 59940, 62604, 63450, 74925, 76140, 78255, 86950, 89910, 93906, 95175, 99900, 104340, 114210, 126900, 130425, 140859, 149850, 156510, 173900, 179820, 187812, 190350, 224775, 228420, 234765, 260850, 281718, 285525, 299700, 313020, 380700, 391275, 422577, 449550, 469530, 521700, 563436, 571050, 704295, 782550, 845154, 899100, 939060, 1142100, 1173825, 1408590, 1565100, 1690308, 2112885, 2347650, 2817180, 3521475, 4225770, 4695300, 7042950, 8451540, 10564425, 14085900, 21128850, 42257700]

約数ペア:

[(1, 42257700), (2, 21128850), (3, 14085900), (4, 10564425), (5, 8451540), (6, 7042950), (9, 4695300), (10, 4225770), (12, 3521475), (15, 2817180), (18, 2347650), (20, 2112885), (25, 1690308), (27, 1565100), (30, 1408590), (36, 1173825), (37, 1142100), (45, 939060), (47, 899100), (50, 845154), (54, 782550), (60, 704295), (74, 571050), (75, 563436), (81, 521700), (90, 469530), (94, 449550), (100, 422577), (108, 391275), (111, 380700), (135, 313020), (141, 299700), (148, 285525), (150, 281718), (162, 260850), (180, 234765), (185, 228420), (188, 224775), (222, 190350), (225, 187812), (235, 179820), (243, 173900), (270, 156510), (282, 149850), (300, 140859), (324, 130425), (333, 126900), (370, 114210), (405, 104340), (423, 99900), (444, 95175), (450, 93906), (470, 89910), (486, 86950), (540, 78255), (555, 76140), (564, 74925), (666, 63450), (675, 62604), (705, 59940), (740, 57105), (810, 52170), (846, 49950), (900, 46953), (925, 45684), (940, 44955), (972, 43475), (999, 42300), (1110, 38070), (1175, 35964), (1215, 34780), (1269, 33300), (1332, 31725), (1350, 31302), (1410, 29970), (1620, 26085), (1665, 25380), (1692, 24975), (1739, 24300), (1850, 22842), (1998, 21150), (2025, 20868), (2115, 19980), (2220, 19035), (2350, 17982), (2430, 17390), (2538, 16650), (2700, 15651), (2775, 15228), (2820, 14985), (2997, 14100), (3330, 12690), (3478, 12150), (3525, 11988), (3700, 11421), (3807, 11100), (3996, 10575), (4050, 10434), (4230, 9990), (4700, 8991), (4860, 8695), (4995, 8460), (5076, 8325), (5217, 8100), (5550, 7614), (5994, 7050), (6075, 6956), (6345, 6660)]