29758300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2081}}^1$

素因数の和:2119

約数の個数: 72

約数和(自身を含む): 75901392

約数和(自身を除く): 46143092

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 25, 26, 44, 50, 52, 55, 65, 100, 110, 130, 143, 220, 260, 275, 286, 325, 550, 572, 650, 715, 1100, 1300, 1430, 2081, 2860, 3575, 4162, 7150, 8324, 10405, 14300, 20810, 22891, 27053, 41620, 45782, 52025, 54106, 91564, 104050, 108212, 114455, 135265, 208100, 228910, 270530, 297583, 457820, 541060, 572275, 595166, 676325, 1144550, 1190332, 1352650, 1487915, 2289100, 2705300, 2975830, 5951660, 7439575, 14879150, 29758300]

約数ペア:

[(1, 29758300), (2, 14879150), (4, 7439575), (5, 5951660), (10, 2975830), (11, 2705300), (13, 2289100), (20, 1487915), (22, 1352650), (25, 1190332), (26, 1144550), (44, 676325), (50, 595166), (52, 572275), (55, 541060), (65, 457820), (100, 297583), (110, 270530), (130, 228910), (143, 208100), (220, 135265), (260, 114455), (275, 108212), (286, 104050), (325, 91564), (550, 54106), (572, 52025), (650, 45782), (715, 41620), (1100, 27053), (1300, 22891), (1430, 20810), (2081, 14300), (2860, 10405), (3575, 8324), (4162, 7150)]