4195080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1$

素因数の和:331

約数の個数: 96

約数和(自身を含む): 14002560

約数和(自身を除く): 9807480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 43, 45, 60, 72, 86, 90, 120, 129, 172, 180, 215, 258, 271, 344, 360, 387, 430, 516, 542, 645, 774, 813, 860, 1032, 1084, 1290, 1355, 1548, 1626, 1720, 1935, 2168, 2439, 2580, 2710, 3096, 3252, 3870, 4065, 4878, 5160, 5420, 6504, 7740, 8130, 9756, 10840, 11653, 12195, 15480, 16260, 19512, 23306, 24390, 32520, 34959, 46612, 48780, 58265, 69918, 93224, 97560, 104877, 116530, 139836, 174795, 209754, 233060, 279672, 349590, 419508, 466120, 524385, 699180, 839016, 1048770, 1398360, 2097540, 4195080]

約数ペア:

[(1, 4195080), (2, 2097540), (3, 1398360), (4, 1048770), (5, 839016), (6, 699180), (8, 524385), (9, 466120), (10, 419508), (12, 349590), (15, 279672), (18, 233060), (20, 209754), (24, 174795), (30, 139836), (36, 116530), (40, 104877), (43, 97560), (45, 93224), (60, 69918), (72, 58265), (86, 48780), (90, 46612), (120, 34959), (129, 32520), (172, 24390), (180, 23306), (215, 19512), (258, 16260), (271, 15480), (344, 12195), (360, 11653), (387, 10840), (430, 9756), (516, 8130), (542, 7740), (645, 6504), (774, 5420), (813, 5160), (860, 4878), (1032, 4065), (1084, 3870), (1290, 3252), (1355, 3096), (1548, 2710), (1626, 2580), (1720, 2439), (1935, 2168)]