3909150

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1$

素因数の和:115

約数の個数: 144

約数和(自身を含む): 12883104

約数和(自身を除く): 8973954

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 25, 30, 34, 35, 42, 45, 50, 51, 63, 70, 73, 75, 85, 90, 102, 105, 119, 126, 146, 150, 153, 170, 175, 210, 219, 225, 238, 255, 306, 315, 350, 357, 365, 425, 438, 450, 510, 511, 525, 595, 630, 657, 714, 730, 765, 850, 1022, 1050, 1071, 1095, 1190, 1241, 1275, 1314, 1530, 1533, 1575, 1785, 1825, 2142, 2190, 2482, 2550, 2555, 2975, 3066, 3150, 3285, 3570, 3650, 3723, 3825, 4599, 5110, 5355, 5475, 5950, 6205, 6570, 7446, 7650, 7665, 8687, 8925, 9198, 10710, 10950, 11169, 12410, 12775, 15330, 16425, 17374, 17850, 18615, 22338, 22995, 25550, 26061, 26775, 31025, 32850, 37230, 38325, 43435, 45990, 52122, 53550, 55845, 62050, 76650, 78183, 86870, 93075, 111690, 114975, 130305, 156366, 186150, 217175, 229950, 260610, 279225, 390915, 434350, 558450, 651525, 781830, 1303050, 1954575, 3909150]

約数ペア:

[(1, 3909150), (2, 1954575), (3, 1303050), (5, 781830), (6, 651525), (7, 558450), (9, 434350), (10, 390915), (14, 279225), (15, 260610), (17, 229950), (18, 217175), (21, 186150), (25, 156366), (30, 130305), (34, 114975), (35, 111690), (42, 93075), (45, 86870), (50, 78183), (51, 76650), (63, 62050), (70, 55845), (73, 53550), (75, 52122), (85, 45990), (90, 43435), (102, 38325), (105, 37230), (119, 32850), (126, 31025), (146, 26775), (150, 26061), (153, 25550), (170, 22995), (175, 22338), (210, 18615), (219, 17850), (225, 17374), (238, 16425), (255, 15330), (306, 12775), (315, 12410), (350, 11169), (357, 10950), (365, 10710), (425, 9198), (438, 8925), (450, 8687), (510, 7665), (511, 7650), (525, 7446), (595, 6570), (630, 6205), (657, 5950), (714, 5475), (730, 5355), (765, 5110), (850, 4599), (1022, 3825), (1050, 3723), (1071, 3650), (1095, 3570), (1190, 3285), (1241, 3150), (1275, 3066), (1314, 2975), (1530, 2555), (1533, 2550), (1575, 2482), (1785, 2190), (1825, 2142)]