4457700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1$

素因数の和:163

約数の個数: 144

約数和(自身を含む): 15554560

約数和(自身を除く): 11096860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 75, 78, 90, 100, 108, 117, 127, 130, 135, 150, 156, 180, 195, 225, 234, 254, 260, 270, 300, 325, 351, 381, 390, 450, 468, 508, 540, 585, 635, 650, 675, 702, 762, 780, 900, 975, 1143, 1170, 1270, 1300, 1350, 1404, 1524, 1651, 1755, 1905, 1950, 2286, 2340, 2540, 2700, 2925, 3175, 3302, 3429, 3510, 3810, 3900, 4572, 4953, 5715, 5850, 6350, 6604, 6858, 7020, 7620, 8255, 8775, 9525, 9906, 11430, 11700, 12700, 13716, 14859, 16510, 17145, 17550, 19050, 19812, 22860, 24765, 28575, 29718, 33020, 34290, 35100, 38100, 41275, 44577, 49530, 57150, 59436, 68580, 74295, 82550, 85725, 89154, 99060, 114300, 123825, 148590, 165100, 171450, 178308, 222885, 247650, 297180, 342900, 371475, 445770, 495300, 742950, 891540, 1114425, 1485900, 2228850, 4457700]

約数ペア:

[(1, 4457700), (2, 2228850), (3, 1485900), (4, 1114425), (5, 891540), (6, 742950), (9, 495300), (10, 445770), (12, 371475), (13, 342900), (15, 297180), (18, 247650), (20, 222885), (25, 178308), (26, 171450), (27, 165100), (30, 148590), (36, 123825), (39, 114300), (45, 99060), (50, 89154), (52, 85725), (54, 82550), (60, 74295), (65, 68580), (75, 59436), (78, 57150), (90, 49530), (100, 44577), (108, 41275), (117, 38100), (127, 35100), (130, 34290), (135, 33020), (150, 29718), (156, 28575), (180, 24765), (195, 22860), (225, 19812), (234, 19050), (254, 17550), (260, 17145), (270, 16510), (300, 14859), (325, 13716), (351, 12700), (381, 11700), (390, 11430), (450, 9906), (468, 9525), (508, 8775), (540, 8255), (585, 7620), (635, 7020), (650, 6858), (675, 6604), (702, 6350), (762, 5850), (780, 5715), (900, 4953), (975, 4572), (1143, 3900), (1170, 3810), (1270, 3510), (1300, 3429), (1350, 3302), (1404, 3175), (1524, 2925), (1651, 2700), (1755, 2540), (1905, 2340), (1950, 2286)]