15679957620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{33457}}^1$

素因数の和:33649

約数の個数: 96

約数和(自身を含む): 44922584448

約数和(自身を除く): 29242626828

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 107, 146, 214, 219, 292, 321, 365, 428, 438, 535, 642, 730, 876, 1070, 1095, 1284, 1460, 1605, 2140, 2190, 3210, 4380, 6420, 7811, 15622, 23433, 31244, 33457, 39055, 46866, 66914, 78110, 93732, 100371, 117165, 133828, 156220, 167285, 200742, 234330, 334570, 401484, 468660, 501855, 669140, 1003710, 2007420, 2442361, 3579899, 4884722, 7159798, 7327083, 9769444, 10739697, 12211805, 14319596, 14654166, 17899495, 21479394, 24423610, 29308332, 35798990, 36635415, 42958788, 48847220, 53698485, 71597980, 73270830, 107396970, 146541660, 214793940, 261332627, 522665254, 783997881, 1045330508, 1306663135, 1567995762, 2613326270, 3135991524, 3919989405, 5226652540, 7839978810, 15679957620]

約数ペア:

[(1, 15679957620), (2, 7839978810), (3, 5226652540), (4, 3919989405), (5, 3135991524), (6, 2613326270), (10, 1567995762), (12, 1306663135), (15, 1045330508), (20, 783997881), (30, 522665254), (60, 261332627), (73, 214793940), (107, 146541660), (146, 107396970), (214, 73270830), (219, 71597980), (292, 53698485), (321, 48847220), (365, 42958788), (428, 36635415), (438, 35798990), (535, 29308332), (642, 24423610), (730, 21479394), (876, 17899495), (1070, 14654166), (1095, 14319596), (1284, 12211805), (1460, 10739697), (1605, 9769444), (2140, 7327083), (2190, 7159798), (3210, 4884722), (4380, 3579899), (6420, 2442361), (7811, 2007420), (15622, 1003710), (23433, 669140), (31244, 501855), (33457, 468660), (39055, 401484), (46866, 334570), (66914, 234330), (78110, 200742), (93732, 167285), (100371, 156220), (117165, 133828)]