121027916340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{3156701}}^1$

素因数の和:3156790

約数の個数: 96

約数和(自身を含む): 381834673920

約数和(自身を除く): 260806757580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 71, 90, 108, 135, 142, 180, 213, 270, 284, 355, 426, 540, 639, 710, 852, 1065, 1278, 1420, 1917, 2130, 2556, 3195, 3834, 4260, 6390, 7668, 9585, 12780, 19170, 38340, 3156701, 6313402, 9470103, 12626804, 15783505, 18940206, 28410309, 31567010, 37880412, 47350515, 56820618, 63134020, 85230927, 94701030, 113641236, 142051545, 170461854, 189402060, 224125771, 284103090, 340923708, 426154635, 448251542, 568206180, 672377313, 852309270, 896503084, 1120628855, 1344754626, 1704618540, 2017131939, 2241257710, 2689509252, 3361886565, 4034263878, 4482515420, 6051395817, 6723773130, 8068527756, 10085659695, 12102791634, 13447546260, 20171319390, 24205583268, 30256979085, 40342638780, 60513958170, 121027916340]

約数ペア:

[(1, 121027916340), (2, 60513958170), (3, 40342638780), (4, 30256979085), (5, 24205583268), (6, 20171319390), (9, 13447546260), (10, 12102791634), (12, 10085659695), (15, 8068527756), (18, 6723773130), (20, 6051395817), (27, 4482515420), (30, 4034263878), (36, 3361886565), (45, 2689509252), (54, 2241257710), (60, 2017131939), (71, 1704618540), (90, 1344754626), (108, 1120628855), (135, 896503084), (142, 852309270), (180, 672377313), (213, 568206180), (270, 448251542), (284, 426154635), (355, 340923708), (426, 284103090), (540, 224125771), (639, 189402060), (710, 170461854), (852, 142051545), (1065, 113641236), (1278, 94701030), (1420, 85230927), (1917, 63134020), (2130, 56820618), (2556, 47350515), (3195, 37880412), (3834, 31567010), (4260, 28410309), (6390, 18940206), (7668, 15783505), (9585, 12626804), (12780, 9470103), (19170, 6313402), (38340, 3156701)]