89666460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{241}}^1$

素因数の和:325

約数の個数: 192

約数和(自身を含む): 307359360

約数和(自身を除く): 217692900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 53, 54, 60, 65, 78, 90, 106, 108, 117, 130, 135, 156, 159, 180, 195, 212, 234, 241, 260, 265, 270, 318, 351, 390, 468, 477, 482, 530, 540, 585, 636, 689, 702, 723, 780, 795, 954, 964, 1060, 1170, 1205, 1378, 1404, 1431, 1446, 1590, 1755, 1908, 2067, 2169, 2340, 2385, 2410, 2756, 2862, 2892, 3133, 3180, 3445, 3510, 3615, 4134, 4338, 4770, 4820, 5724, 6201, 6266, 6507, 6890, 7020, 7155, 7230, 8268, 8676, 9399, 9540, 10335, 10845, 12402, 12532, 12773, 13014, 13780, 14310, 14460, 15665, 18603, 18798, 20670, 21690, 24804, 25546, 26028, 28197, 28620, 31005, 31330, 32535, 37206, 37596, 38319, 41340, 43380, 46995, 51092, 56394, 62010, 62660, 63865, 65070, 74412, 76638, 84591, 93015, 93990, 112788, 114957, 124020, 127730, 130140, 140985, 153276, 166049, 169182, 186030, 187980, 191595, 229914, 255460, 281970, 332098, 338364, 344871, 372060, 383190, 422955, 459828, 498147, 563940, 574785, 664196, 689742, 766380, 830245, 845910, 996294, 1149570, 1379484, 1494441, 1660490, 1691820, 1724355, 1992588, 2299140, 2490735, 2988882, 3320980, 3448710, 4483323, 4981470, 5977764, 6897420, 7472205, 8966646, 9962940, 14944410, 17933292, 22416615, 29888820, 44833230, 89666460]

約数ペア:

[(1, 89666460), (2, 44833230), (3, 29888820), (4, 22416615), (5, 17933292), (6, 14944410), (9, 9962940), (10, 8966646), (12, 7472205), (13, 6897420), (15, 5977764), (18, 4981470), (20, 4483323), (26, 3448710), (27, 3320980), (30, 2988882), (36, 2490735), (39, 2299140), (45, 1992588), (52, 1724355), (53, 1691820), (54, 1660490), (60, 1494441), (65, 1379484), (78, 1149570), (90, 996294), (106, 845910), (108, 830245), (117, 766380), (130, 689742), (135, 664196), (156, 574785), (159, 563940), (180, 498147), (195, 459828), (212, 422955), (234, 383190), (241, 372060), (260, 344871), (265, 338364), (270, 332098), (318, 281970), (351, 255460), (390, 229914), (468, 191595), (477, 187980), (482, 186030), (530, 169182), (540, 166049), (585, 153276), (636, 140985), (689, 130140), (702, 127730), (723, 124020), (780, 114957), (795, 112788), (954, 93990), (964, 93015), (1060, 84591), (1170, 76638), (1205, 74412), (1378, 65070), (1404, 63865), (1431, 62660), (1446, 62010), (1590, 56394), (1755, 51092), (1908, 46995), (2067, 43380), (2169, 41340), (2340, 38319), (2385, 37596), (2410, 37206), (2756, 32535), (2862, 31330), (2892, 31005), (3133, 28620), (3180, 28197), (3445, 26028), (3510, 25546), (3615, 24804), (4134, 21690), (4338, 20670), (4770, 18798), (4820, 18603), (5724, 15665), (6201, 14460), (6266, 14310), (6507, 13780), (6890, 13014), (7020, 12773), (7155, 12532), (7230, 12402), (8268, 10845), (8676, 10335), (9399, 9540)]