150726730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{3209}}^1$

素因数の和:3295

約数の個数: 64

約数和(自身を含む): 343906560

約数和(自身を除く): 193179830

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 61, 70, 77, 110, 122, 154, 305, 385, 427, 610, 671, 770, 854, 1342, 2135, 3209, 3355, 4270, 4697, 6418, 6710, 9394, 16045, 22463, 23485, 32090, 35299, 44926, 46970, 70598, 112315, 176495, 195749, 224630, 247093, 352990, 391498, 494186, 978745, 1235465, 1370243, 1957490, 2153239, 2470930, 2740486, 4306478, 6851215, 10766195, 13702430, 15072673, 21532390, 30145346, 75363365, 150726730]

約数ペア:

[(1, 150726730), (2, 75363365), (5, 30145346), (7, 21532390), (10, 15072673), (11, 13702430), (14, 10766195), (22, 6851215), (35, 4306478), (55, 2740486), (61, 2470930), (70, 2153239), (77, 1957490), (110, 1370243), (122, 1235465), (154, 978745), (305, 494186), (385, 391498), (427, 352990), (610, 247093), (671, 224630), (770, 195749), (854, 176495), (1342, 112315), (2135, 70598), (3209, 46970), (3355, 44926), (4270, 35299), (4697, 32090), (6418, 23485), (6710, 22463), (9394, 16045)]