61482200

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1$

素因数の和:166

約数の個数: 144

約数和(自身を含む): 165424680

約数和(自身を除く): 103942480

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 25, 26, 34, 40, 50, 52, 65, 68, 85, 100, 104, 107, 130, 136, 169, 170, 200, 214, 221, 260, 325, 338, 340, 425, 428, 442, 520, 535, 650, 676, 680, 845, 850, 856, 884, 1070, 1105, 1300, 1352, 1391, 1690, 1700, 1768, 1819, 2140, 2210, 2600, 2675, 2782, 2873, 3380, 3400, 3638, 4225, 4280, 4420, 5350, 5525, 5564, 5746, 6760, 6955, 7276, 8450, 8840, 9095, 10700, 11050, 11128, 11492, 13910, 14365, 14552, 16900, 18083, 18190, 21400, 22100, 22984, 23647, 27820, 28730, 33800, 34775, 36166, 36380, 44200, 45475, 47294, 55640, 57460, 69550, 71825, 72332, 72760, 90415, 90950, 94588, 114920, 118235, 139100, 143650, 144664, 180830, 181900, 189176, 236470, 278200, 287300, 307411, 361660, 363800, 452075, 472940, 574600, 591175, 614822, 723320, 904150, 945880, 1182350, 1229644, 1537055, 1808300, 2364700, 2459288, 3074110, 3616600, 4729400, 6148220, 7685275, 12296440, 15370550, 30741100, 61482200]

約数ペア:

[(1, 61482200), (2, 30741100), (4, 15370550), (5, 12296440), (8, 7685275), (10, 6148220), (13, 4729400), (17, 3616600), (20, 3074110), (25, 2459288), (26, 2364700), (34, 1808300), (40, 1537055), (50, 1229644), (52, 1182350), (65, 945880), (68, 904150), (85, 723320), (100, 614822), (104, 591175), (107, 574600), (130, 472940), (136, 452075), (169, 363800), (170, 361660), (200, 307411), (214, 287300), (221, 278200), (260, 236470), (325, 189176), (338, 181900), (340, 180830), (425, 144664), (428, 143650), (442, 139100), (520, 118235), (535, 114920), (650, 94588), (676, 90950), (680, 90415), (845, 72760), (850, 72332), (856, 71825), (884, 69550), (1070, 57460), (1105, 55640), (1300, 47294), (1352, 45475), (1391, 44200), (1690, 36380), (1700, 36166), (1768, 34775), (1819, 33800), (2140, 28730), (2210, 27820), (2600, 23647), (2675, 22984), (2782, 22100), (2873, 21400), (3380, 18190), (3400, 18083), (3638, 16900), (4225, 14552), (4280, 14365), (4420, 13910), (5350, 11492), (5525, 11128), (5564, 11050), (5746, 10700), (6760, 9095), (6955, 8840), (7276, 8450)]