79375950

素因数分解:

$2^1\times 3^5\times 5^2\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:213

約数の個数: 144

約数和(自身を含む): 227485440

約数和(自身を除く): 148109490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 47, 50, 54, 75, 81, 90, 94, 135, 139, 141, 150, 162, 225, 235, 243, 270, 278, 282, 405, 417, 423, 450, 470, 486, 675, 695, 705, 810, 834, 846, 1175, 1215, 1251, 1269, 1350, 1390, 1410, 2025, 2085, 2115, 2350, 2430, 2502, 2538, 3475, 3525, 3753, 3807, 4050, 4170, 4230, 6075, 6255, 6345, 6533, 6950, 7050, 7506, 7614, 10425, 10575, 11259, 11421, 12150, 12510, 12690, 13066, 18765, 19035, 19599, 20850, 21150, 22518, 22842, 31275, 31725, 32665, 33777, 37530, 38070, 39198, 56295, 57105, 58797, 62550, 63450, 65330, 67554, 93825, 95175, 97995, 112590, 114210, 117594, 163325, 168885, 176391, 187650, 190350, 195990, 281475, 285525, 293985, 326650, 337770, 352782, 489975, 529173, 562950, 571050, 587970, 844425, 881955, 979950, 1058346, 1469925, 1587519, 1688850, 1763910, 2645865, 2939850, 3175038, 4409775, 5291730, 7937595, 8819550, 13229325, 15875190, 26458650, 39687975, 79375950]

約数ペア:

[(1, 79375950), (2, 39687975), (3, 26458650), (5, 15875190), (6, 13229325), (9, 8819550), (10, 7937595), (15, 5291730), (18, 4409775), (25, 3175038), (27, 2939850), (30, 2645865), (45, 1763910), (47, 1688850), (50, 1587519), (54, 1469925), (75, 1058346), (81, 979950), (90, 881955), (94, 844425), (135, 587970), (139, 571050), (141, 562950), (150, 529173), (162, 489975), (225, 352782), (235, 337770), (243, 326650), (270, 293985), (278, 285525), (282, 281475), (405, 195990), (417, 190350), (423, 187650), (450, 176391), (470, 168885), (486, 163325), (675, 117594), (695, 114210), (705, 112590), (810, 97995), (834, 95175), (846, 93825), (1175, 67554), (1215, 65330), (1251, 63450), (1269, 62550), (1350, 58797), (1390, 57105), (1410, 56295), (2025, 39198), (2085, 38070), (2115, 37530), (2350, 33777), (2430, 32665), (2502, 31725), (2538, 31275), (3475, 22842), (3525, 22518), (3753, 21150), (3807, 20850), (4050, 19599), (4170, 19035), (4230, 18765), (6075, 13066), (6255, 12690), (6345, 12510), (6533, 12150), (6950, 11421), (7050, 11259), (7506, 10575), (7614, 10425)]