2457304830

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{124673}}^1$

素因数の和:124762

約数の個数: 64

約数和(自身を含む): 6642630720

約数和(自身を除く): 4185325890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 73, 90, 135, 146, 219, 270, 365, 438, 657, 730, 1095, 1314, 1971, 2190, 3285, 3942, 6570, 9855, 19710, 124673, 249346, 374019, 623365, 748038, 1122057, 1246730, 1870095, 2244114, 3366171, 3740190, 5610285, 6732342, 9101129, 11220570, 16830855, 18202258, 27303387, 33661710, 45505645, 54606774, 81910161, 91011290, 136516935, 163820322, 245730483, 273033870, 409550805, 491460966, 819101610, 1228652415, 2457304830]

約数ペア:

[(1, 2457304830), (2, 1228652415), (3, 819101610), (5, 491460966), (6, 409550805), (9, 273033870), (10, 245730483), (15, 163820322), (18, 136516935), (27, 91011290), (30, 81910161), (45, 54606774), (54, 45505645), (73, 33661710), (90, 27303387), (135, 18202258), (146, 16830855), (219, 11220570), (270, 9101129), (365, 6732342), (438, 5610285), (657, 3740190), (730, 3366171), (1095, 2244114), (1314, 1870095), (1971, 1246730), (2190, 1122057), (3285, 748038), (3942, 623365), (6570, 374019), (9855, 249346), (19710, 124673)]