30318096

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{397}}^1$

素因数の和:488

約数の個数: 80

約数和(自身を含む): 82516544

約数和(自身を除く): 52198448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 43, 48, 74, 86, 111, 129, 148, 172, 222, 258, 296, 344, 397, 444, 516, 592, 688, 794, 888, 1032, 1191, 1588, 1591, 1776, 2064, 2382, 3176, 3182, 4764, 4773, 6352, 6364, 9528, 9546, 12728, 14689, 17071, 19056, 19092, 25456, 29378, 34142, 38184, 44067, 51213, 58756, 68284, 76368, 88134, 102426, 117512, 136568, 176268, 204852, 235024, 273136, 352536, 409704, 631627, 705072, 819408, 1263254, 1894881, 2526508, 3789762, 5053016, 7579524, 10106032, 15159048, 30318096]

約数ペア:

[(1, 30318096), (2, 15159048), (3, 10106032), (4, 7579524), (6, 5053016), (8, 3789762), (12, 2526508), (16, 1894881), (24, 1263254), (37, 819408), (43, 705072), (48, 631627), (74, 409704), (86, 352536), (111, 273136), (129, 235024), (148, 204852), (172, 176268), (222, 136568), (258, 117512), (296, 102426), (344, 88134), (397, 76368), (444, 68284), (516, 58756), (592, 51213), (688, 44067), (794, 38184), (888, 34142), (1032, 29378), (1191, 25456), (1588, 19092), (1591, 19056), (1776, 17071), (2064, 14689), (2382, 12728), (3176, 9546), (3182, 9528), (4764, 6364), (4773, 6352)]