150453540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{457}}^1$

素因数の和:562

約数の個数: 144

約数和(自身を含む): 480130560

約数和(自身を除く): 329677020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 59, 60, 62, 90, 93, 118, 124, 155, 177, 180, 186, 236, 279, 295, 310, 354, 372, 457, 465, 531, 558, 590, 620, 708, 885, 914, 930, 1062, 1116, 1180, 1371, 1395, 1770, 1828, 1829, 1860, 2124, 2285, 2655, 2742, 2790, 3540, 3658, 4113, 4570, 5310, 5484, 5487, 5580, 6855, 7316, 8226, 9140, 9145, 10620, 10974, 13710, 14167, 16452, 16461, 18290, 20565, 21948, 26963, 27420, 27435, 28334, 32922, 36580, 41130, 42501, 53926, 54870, 56668, 65844, 70835, 80889, 82260, 82305, 85002, 107852, 109740, 127503, 134815, 141670, 161778, 164610, 170004, 212505, 242667, 255006, 269630, 283340, 323556, 329220, 404445, 425010, 485334, 510012, 539260, 637515, 808890, 835853, 850020, 970668, 1213335, 1275030, 1617780, 1671706, 2426670, 2507559, 2550060, 3343412, 4179265, 4853340, 5015118, 7522677, 8358530, 10030236, 12537795, 15045354, 16717060, 25075590, 30090708, 37613385, 50151180, 75226770, 150453540]

約数ペア:

[(1, 150453540), (2, 75226770), (3, 50151180), (4, 37613385), (5, 30090708), (6, 25075590), (9, 16717060), (10, 15045354), (12, 12537795), (15, 10030236), (18, 8358530), (20, 7522677), (30, 5015118), (31, 4853340), (36, 4179265), (45, 3343412), (59, 2550060), (60, 2507559), (62, 2426670), (90, 1671706), (93, 1617780), (118, 1275030), (124, 1213335), (155, 970668), (177, 850020), (180, 835853), (186, 808890), (236, 637515), (279, 539260), (295, 510012), (310, 485334), (354, 425010), (372, 404445), (457, 329220), (465, 323556), (531, 283340), (558, 269630), (590, 255006), (620, 242667), (708, 212505), (885, 170004), (914, 164610), (930, 161778), (1062, 141670), (1116, 134815), (1180, 127503), (1371, 109740), (1395, 107852), (1770, 85002), (1828, 82305), (1829, 82260), (1860, 80889), (2124, 70835), (2285, 65844), (2655, 56668), (2742, 54870), (2790, 53926), (3540, 42501), (3658, 41130), (4113, 36580), (4570, 32922), (5310, 28334), (5484, 27435), (5487, 27420), (5580, 26963), (6855, 21948), (7316, 20565), (8226, 18290), (9140, 16461), (9145, 16452), (10620, 14167), (10974, 13710)]