2223751140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{6053}}^1$

素因数の和:6238

約数の個数: 144

約数和(自身を含む): 7311730608

約数和(自身を除く): 5087979468

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, 157, 180, 195, 234, 260, 314, 390, 468, 471, 585, 628, 780, 785, 942, 1170, 1413, 1570, 1884, 2041, 2340, 2355, 2826, 3140, 4082, 4710, 5652, 6053, 6123, 7065, 8164, 9420, 10205, 12106, 12246, 14130, 18159, 18369, 20410, 24212, 24492, 28260, 30265, 30615, 36318, 36738, 40820, 54477, 60530, 61230, 72636, 73476, 78689, 90795, 91845, 108954, 121060, 122460, 157378, 181590, 183690, 217908, 236067, 272385, 314756, 363180, 367380, 393445, 472134, 544770, 708201, 786890, 944268, 950321, 1089540, 1180335, 1416402, 1573780, 1900642, 2360670, 2832804, 2850963, 3541005, 3801284, 4721340, 4751605, 5701926, 7082010, 8552889, 9503210, 11403852, 12354173, 14164020, 14254815, 17105778, 19006420, 24708346, 28509630, 34211556, 37062519, 42764445, 49416692, 57019260, 61770865, 74125038, 85528890, 111187557, 123541730, 148250076, 171057780, 185312595, 222375114, 247083460, 370625190, 444750228, 555937785, 741250380, 1111875570, 2223751140]

約数ペア:

[(1, 2223751140), (2, 1111875570), (3, 741250380), (4, 555937785), (5, 444750228), (6, 370625190), (9, 247083460), (10, 222375114), (12, 185312595), (13, 171057780), (15, 148250076), (18, 123541730), (20, 111187557), (26, 85528890), (30, 74125038), (36, 61770865), (39, 57019260), (45, 49416692), (52, 42764445), (60, 37062519), (65, 34211556), (78, 28509630), (90, 24708346), (117, 19006420), (130, 17105778), (156, 14254815), (157, 14164020), (180, 12354173), (195, 11403852), (234, 9503210), (260, 8552889), (314, 7082010), (390, 5701926), (468, 4751605), (471, 4721340), (585, 3801284), (628, 3541005), (780, 2850963), (785, 2832804), (942, 2360670), (1170, 1900642), (1413, 1573780), (1570, 1416402), (1884, 1180335), (2041, 1089540), (2340, 950321), (2355, 944268), (2826, 786890), (3140, 708201), (4082, 544770), (4710, 472134), (5652, 393445), (6053, 367380), (6123, 363180), (7065, 314756), (8164, 272385), (9420, 236067), (10205, 217908), (12106, 183690), (12246, 181590), (14130, 157378), (18159, 122460), (18369, 121060), (20410, 108954), (24212, 91845), (24492, 90795), (28260, 78689), (30265, 73476), (30615, 72636), (36318, 61230), (36738, 60530), (40820, 54477)]