1845042120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{14197}}^1$

素因数の和:14252

約数の個数: 144

約数和(自身を含む): 6329042460

約数和(自身を除く): 4484000340

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 361, 380, 456, 570, 684, 722, 760, 855, 1083, 1140, 1368, 1444, 1710, 1805, 2166, 2280, 2888, 3249, 3420, 3610, 4332, 5415, 6498, 6840, 7220, 8664, 10830, 12996, 14197, 14440, 16245, 21660, 25992, 28394, 32490, 42591, 43320, 56788, 64980, 70985, 85182, 113576, 127773, 129960, 141970, 170364, 212955, 255546, 269743, 283940, 340728, 425910, 511092, 539486, 567880, 638865, 809229, 851820, 1022184, 1078972, 1277730, 1348715, 1618458, 1703640, 2157944, 2427687, 2555460, 2697430, 3236916, 4046145, 4855374, 5110920, 5125117, 5394860, 6473832, 8092290, 9710748, 10250234, 10789720, 12138435, 15375351, 16184580, 19421496, 20500468, 24276870, 25625585, 30750702, 32369160, 41000936, 46126053, 48553740, 51251170, 61501404, 76876755, 92252106, 97107480, 102502340, 123002808, 153753510, 184504212, 205004680, 230630265, 307507020, 369008424, 461260530, 615014040, 922521060, 1845042120]

約数ペア:

[(1, 1845042120), (2, 922521060), (3, 615014040), (4, 461260530), (5, 369008424), (6, 307507020), (8, 230630265), (9, 205004680), (10, 184504212), (12, 153753510), (15, 123002808), (18, 102502340), (19, 97107480), (20, 92252106), (24, 76876755), (30, 61501404), (36, 51251170), (38, 48553740), (40, 46126053), (45, 41000936), (57, 32369160), (60, 30750702), (72, 25625585), (76, 24276870), (90, 20500468), (95, 19421496), (114, 16184580), (120, 15375351), (152, 12138435), (171, 10789720), (180, 10250234), (190, 9710748), (228, 8092290), (285, 6473832), (342, 5394860), (360, 5125117), (361, 5110920), (380, 4855374), (456, 4046145), (570, 3236916), (684, 2697430), (722, 2555460), (760, 2427687), (855, 2157944), (1083, 1703640), (1140, 1618458), (1368, 1348715), (1444, 1277730), (1710, 1078972), (1805, 1022184), (2166, 851820), (2280, 809229), (2888, 638865), (3249, 567880), (3420, 539486), (3610, 511092), (4332, 425910), (5415, 340728), (6498, 283940), (6840, 269743), (7220, 255546), (8664, 212955), (10830, 170364), (12996, 141970), (14197, 129960), (14440, 127773), (16245, 113576), (21660, 85182), (25992, 70985), (28394, 64980), (32490, 56788), (42591, 43320)]