30193480560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2676727}}^1$

素因数の和:2676790

約数の個数: 80

約数和(自身を含む): 95591310336

約数和(自身を除く): 65397829776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 94, 120, 141, 188, 235, 240, 282, 376, 470, 564, 705, 752, 940, 1128, 1410, 1880, 2256, 2820, 3760, 5640, 11280, 2676727, 5353454, 8030181, 10706908, 13383635, 16060362, 21413816, 26767270, 32120724, 40150905, 42827632, 53534540, 64241448, 80301810, 107069080, 125806169, 128482896, 160603620, 214138160, 251612338, 321207240, 377418507, 503224676, 629030845, 642414480, 754837014, 1006449352, 1258061690, 1509674028, 1887092535, 2012898704, 2516123380, 3019348056, 3774185070, 5032246760, 6038696112, 7548370140, 10064493520, 15096740280, 30193480560]

約数ペア:

[(1, 30193480560), (2, 15096740280), (3, 10064493520), (4, 7548370140), (5, 6038696112), (6, 5032246760), (8, 3774185070), (10, 3019348056), (12, 2516123380), (15, 2012898704), (16, 1887092535), (20, 1509674028), (24, 1258061690), (30, 1006449352), (40, 754837014), (47, 642414480), (48, 629030845), (60, 503224676), (80, 377418507), (94, 321207240), (120, 251612338), (141, 214138160), (188, 160603620), (235, 128482896), (240, 125806169), (282, 107069080), (376, 80301810), (470, 64241448), (564, 53534540), (705, 42827632), (752, 40150905), (940, 32120724), (1128, 26767270), (1410, 21413816), (1880, 16060362), (2256, 13383635), (2820, 10706908), (3760, 8030181), (5640, 5353454), (11280, 2676727)]