52806480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{3607}}^1$

素因数の和:3684

約数の個数: 80

約数和(自身を含む): 166429824

約数和(自身を除く): 113623344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 61, 80, 120, 122, 183, 240, 244, 305, 366, 488, 610, 732, 915, 976, 1220, 1464, 1830, 2440, 2928, 3607, 3660, 4880, 7214, 7320, 10821, 14428, 14640, 18035, 21642, 28856, 36070, 43284, 54105, 57712, 72140, 86568, 108210, 144280, 173136, 216420, 220027, 288560, 432840, 440054, 660081, 865680, 880108, 1100135, 1320162, 1760216, 2200270, 2640324, 3300405, 3520432, 4400540, 5280648, 6600810, 8801080, 10561296, 13201620, 17602160, 26403240, 52806480]

約数ペア:

[(1, 52806480), (2, 26403240), (3, 17602160), (4, 13201620), (5, 10561296), (6, 8801080), (8, 6600810), (10, 5280648), (12, 4400540), (15, 3520432), (16, 3300405), (20, 2640324), (24, 2200270), (30, 1760216), (40, 1320162), (48, 1100135), (60, 880108), (61, 865680), (80, 660081), (120, 440054), (122, 432840), (183, 288560), (240, 220027), (244, 216420), (305, 173136), (366, 144280), (488, 108210), (610, 86568), (732, 72140), (915, 57712), (976, 54105), (1220, 43284), (1464, 36070), (1830, 28856), (2440, 21642), (2928, 18035), (3607, 14640), (3660, 14428), (4880, 10821), (7214, 7320)]