45216080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6211}}^1$

素因数の和:6244

約数の個数: 80

約数和(自身を含む): 129408384

約数和(自身を除く): 84192304

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 182, 208, 260, 280, 364, 455, 520, 560, 728, 910, 1040, 1456, 1820, 3640, 6211, 7280, 12422, 24844, 31055, 43477, 49688, 62110, 80743, 86954, 99376, 124220, 161486, 173908, 217385, 248440, 322972, 347816, 403715, 434770, 496880, 565201, 645944, 695632, 807430, 869540, 1130402, 1291888, 1614860, 1739080, 2260804, 2826005, 3229720, 3478160, 4521608, 5652010, 6459440, 9043216, 11304020, 22608040, 45216080]

約数ペア:

[(1, 45216080), (2, 22608040), (4, 11304020), (5, 9043216), (7, 6459440), (8, 5652010), (10, 4521608), (13, 3478160), (14, 3229720), (16, 2826005), (20, 2260804), (26, 1739080), (28, 1614860), (35, 1291888), (40, 1130402), (52, 869540), (56, 807430), (65, 695632), (70, 645944), (80, 565201), (91, 496880), (104, 434770), (112, 403715), (130, 347816), (140, 322972), (182, 248440), (208, 217385), (260, 173908), (280, 161486), (364, 124220), (455, 99376), (520, 86954), (560, 80743), (728, 62110), (910, 49688), (1040, 43477), (1456, 31055), (1820, 24844), (3640, 12422), (6211, 7280)]