53508963120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{888263}}^1$

素因数の和:888530

約数の個数: 80

約数和(自身を含む): 166538840832

約数和(自身を除く): 113029877712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 251, 502, 753, 1004, 1255, 1506, 2008, 2510, 3012, 3765, 4016, 5020, 6024, 7530, 10040, 12048, 15060, 20080, 30120, 60240, 888263, 1776526, 2664789, 3553052, 4441315, 5329578, 7106104, 8882630, 10659156, 13323945, 14212208, 17765260, 21318312, 26647890, 35530520, 42636624, 53295780, 71061040, 106591560, 213183120, 222954013, 445908026, 668862039, 891816052, 1114770065, 1337724078, 1783632104, 2229540130, 2675448156, 3344310195, 3567264208, 4459080260, 5350896312, 6688620390, 8918160520, 10701792624, 13377240780, 17836321040, 26754481560, 53508963120]

約数ペア:

[(1, 53508963120), (2, 26754481560), (3, 17836321040), (4, 13377240780), (5, 10701792624), (6, 8918160520), (8, 6688620390), (10, 5350896312), (12, 4459080260), (15, 3567264208), (16, 3344310195), (20, 2675448156), (24, 2229540130), (30, 1783632104), (40, 1337724078), (48, 1114770065), (60, 891816052), (80, 668862039), (120, 445908026), (240, 222954013), (251, 213183120), (502, 106591560), (753, 71061040), (1004, 53295780), (1255, 42636624), (1506, 35530520), (2008, 26647890), (2510, 21318312), (3012, 17765260), (3765, 14212208), (4016, 13323945), (5020, 10659156), (6024, 8882630), (7530, 7106104), (10040, 5329578), (12048, 4441315), (15060, 3553052), (20080, 2664789), (30120, 1776526), (60240, 888263)]