74050470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{73}}^1$

素因数の和:136

約数の個数: 192

約数和(自身を含む): 228997440

約数和(自身を除く): 154946970

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 27, 30, 34, 39, 45, 51, 54, 65, 73, 78, 85, 90, 102, 117, 130, 135, 146, 153, 170, 195, 219, 221, 234, 255, 270, 289, 306, 351, 365, 390, 438, 442, 459, 510, 578, 585, 657, 663, 702, 730, 765, 867, 918, 949, 1095, 1105, 1170, 1241, 1314, 1326, 1445, 1530, 1734, 1755, 1898, 1971, 1989, 2190, 2210, 2295, 2482, 2601, 2847, 2890, 3285, 3315, 3510, 3723, 3757, 3942, 3978, 4335, 4590, 4745, 5202, 5694, 5967, 6205, 6570, 6630, 7446, 7514, 7803, 8541, 8670, 9490, 9855, 9945, 11169, 11271, 11934, 12410, 13005, 14235, 15606, 16133, 17082, 18615, 18785, 19710, 19890, 21097, 22338, 22542, 25623, 26010, 28470, 29835, 32266, 33507, 33813, 37230, 37570, 39015, 42194, 42705, 48399, 51246, 55845, 56355, 59670, 63291, 67014, 67626, 78030, 80665, 85410, 96798, 101439, 105485, 111690, 112710, 126582, 128115, 145197, 161330, 167535, 169065, 189873, 202878, 210970, 241995, 256230, 274261, 290394, 316455, 335070, 338130, 379746, 435591, 483990, 507195, 548522, 569619, 632910, 725985, 822783, 871182, 949365, 1014390, 1139238, 1371305, 1451970, 1645566, 1898730, 2177955, 2468349, 2742610, 2848095, 4113915, 4355910, 4936698, 5696190, 7405047, 8227830, 12341745, 14810094, 24683490, 37025235, 74050470]

約数ペア:

[(1, 74050470), (2, 37025235), (3, 24683490), (5, 14810094), (6, 12341745), (9, 8227830), (10, 7405047), (13, 5696190), (15, 4936698), (17, 4355910), (18, 4113915), (26, 2848095), (27, 2742610), (30, 2468349), (34, 2177955), (39, 1898730), (45, 1645566), (51, 1451970), (54, 1371305), (65, 1139238), (73, 1014390), (78, 949365), (85, 871182), (90, 822783), (102, 725985), (117, 632910), (130, 569619), (135, 548522), (146, 507195), (153, 483990), (170, 435591), (195, 379746), (219, 338130), (221, 335070), (234, 316455), (255, 290394), (270, 274261), (289, 256230), (306, 241995), (351, 210970), (365, 202878), (390, 189873), (438, 169065), (442, 167535), (459, 161330), (510, 145197), (578, 128115), (585, 126582), (657, 112710), (663, 111690), (702, 105485), (730, 101439), (765, 96798), (867, 85410), (918, 80665), (949, 78030), (1095, 67626), (1105, 67014), (1170, 63291), (1241, 59670), (1314, 56355), (1326, 55845), (1445, 51246), (1530, 48399), (1734, 42705), (1755, 42194), (1898, 39015), (1971, 37570), (1989, 37230), (2190, 33813), (2210, 33507), (2295, 32266), (2482, 29835), (2601, 28470), (2847, 26010), (2890, 25623), (3285, 22542), (3315, 22338), (3510, 21097), (3723, 19890), (3757, 19710), (3942, 18785), (3978, 18615), (4335, 17082), (4590, 16133), (4745, 15606), (5202, 14235), (5694, 13005), (5967, 12410), (6205, 11934), (6570, 11271), (6630, 11169), (7446, 9945), (7514, 9855), (7803, 9490), (8541, 8670)]