126193860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{271}}^1$

素因数の和:498

約数の個数: 144

約数和(自身を含む): 415833600

約数和(自身を除く): 289639740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 199, 234, 260, 271, 390, 398, 468, 542, 585, 597, 780, 796, 813, 995, 1084, 1170, 1194, 1355, 1626, 1791, 1990, 2340, 2388, 2439, 2587, 2710, 2985, 3252, 3523, 3582, 3980, 4065, 4878, 5174, 5420, 5970, 7046, 7164, 7761, 8130, 8955, 9756, 10348, 10569, 11940, 12195, 12935, 14092, 15522, 16260, 17615, 17910, 21138, 23283, 24390, 25870, 31044, 31707, 35230, 35820, 38805, 42276, 46566, 48780, 51740, 52845, 53929, 63414, 70460, 77610, 93132, 105690, 107858, 116415, 126828, 155220, 158535, 161787, 211380, 215716, 232830, 269645, 317070, 323574, 465660, 485361, 539290, 634140, 647148, 701077, 808935, 970722, 1078580, 1402154, 1617870, 1941444, 2103231, 2426805, 2804308, 3235740, 3505385, 4206462, 4853610, 6309693, 7010770, 8412924, 9707220, 10516155, 12619386, 14021540, 21032310, 25238772, 31548465, 42064620, 63096930, 126193860]

約数ペア:

[(1, 126193860), (2, 63096930), (3, 42064620), (4, 31548465), (5, 25238772), (6, 21032310), (9, 14021540), (10, 12619386), (12, 10516155), (13, 9707220), (15, 8412924), (18, 7010770), (20, 6309693), (26, 4853610), (30, 4206462), (36, 3505385), (39, 3235740), (45, 2804308), (52, 2426805), (60, 2103231), (65, 1941444), (78, 1617870), (90, 1402154), (117, 1078580), (130, 970722), (156, 808935), (180, 701077), (195, 647148), (199, 634140), (234, 539290), (260, 485361), (271, 465660), (390, 323574), (398, 317070), (468, 269645), (542, 232830), (585, 215716), (597, 211380), (780, 161787), (796, 158535), (813, 155220), (995, 126828), (1084, 116415), (1170, 107858), (1194, 105690), (1355, 93132), (1626, 77610), (1791, 70460), (1990, 63414), (2340, 53929), (2388, 52845), (2439, 51740), (2587, 48780), (2710, 46566), (2985, 42276), (3252, 38805), (3523, 35820), (3582, 35230), (3980, 31707), (4065, 31044), (4878, 25870), (5174, 24390), (5420, 23283), (5970, 21138), (7046, 17910), (7164, 17615), (7761, 16260), (8130, 15522), (8955, 14092), (9756, 12935), (10348, 12195), (10569, 11940)]