89041050

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1229}}^1$

素因数の和:1277

約数の個数: 144

約数和(自身を含む): 285517440

約数和(自身を除く): 196476390

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 25, 30, 35, 42, 45, 46, 50, 63, 69, 70, 75, 90, 105, 115, 126, 138, 150, 161, 175, 207, 210, 225, 230, 315, 322, 345, 350, 414, 450, 483, 525, 575, 630, 690, 805, 966, 1035, 1050, 1150, 1229, 1449, 1575, 1610, 1725, 2070, 2415, 2458, 2898, 3150, 3450, 3687, 4025, 4830, 5175, 6145, 7245, 7374, 8050, 8603, 10350, 11061, 12075, 12290, 14490, 17206, 18435, 22122, 24150, 25809, 28267, 30725, 36225, 36870, 43015, 51618, 55305, 56534, 61450, 72450, 77427, 84801, 86030, 92175, 110610, 129045, 141335, 154854, 169602, 184350, 197869, 215075, 254403, 258090, 276525, 282670, 387135, 395738, 424005, 430150, 508806, 553050, 593607, 645225, 706675, 774270, 848010, 989345, 1187214, 1272015, 1290450, 1413350, 1780821, 1935675, 1978690, 2120025, 2544030, 2968035, 3561642, 3871350, 4240050, 4946725, 5936070, 6360075, 8904105, 9893450, 12720150, 14840175, 17808210, 29680350, 44520525, 89041050]

約数ペア:

[(1, 89041050), (2, 44520525), (3, 29680350), (5, 17808210), (6, 14840175), (7, 12720150), (9, 9893450), (10, 8904105), (14, 6360075), (15, 5936070), (18, 4946725), (21, 4240050), (23, 3871350), (25, 3561642), (30, 2968035), (35, 2544030), (42, 2120025), (45, 1978690), (46, 1935675), (50, 1780821), (63, 1413350), (69, 1290450), (70, 1272015), (75, 1187214), (90, 989345), (105, 848010), (115, 774270), (126, 706675), (138, 645225), (150, 593607), (161, 553050), (175, 508806), (207, 430150), (210, 424005), (225, 395738), (230, 387135), (315, 282670), (322, 276525), (345, 258090), (350, 254403), (414, 215075), (450, 197869), (483, 184350), (525, 169602), (575, 154854), (630, 141335), (690, 129045), (805, 110610), (966, 92175), (1035, 86030), (1050, 84801), (1150, 77427), (1229, 72450), (1449, 61450), (1575, 56534), (1610, 55305), (1725, 51618), (2070, 43015), (2415, 36870), (2458, 36225), (2898, 30725), (3150, 28267), (3450, 25809), (3687, 24150), (4025, 22122), (4830, 18435), (5175, 17206), (6145, 14490), (7245, 12290), (7374, 12075), (8050, 11061), (8603, 10350)]