912979080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{65027}}^1$

素因数の和:65060

約数の個数: 128

約数和(自身を含む): 3277411200

約数和(自身を除く): 2364432120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 4680, 7020, 14040, 65027, 130054, 195081, 260108, 325135, 390162, 520216, 585243, 650270, 780324, 845351, 975405, 1170486, 1300540, 1560648, 1690702, 1755729, 1950810, 2340972, 2536053, 2601080, 2926215, 3381404, 3511458, 3901620, 4226755, 4681944, 5072106, 5852430, 6762808, 7022916, 7608159, 7803240, 8453510, 8778645, 10144212, 11704860, 12680265, 14045832, 15216318, 16907020, 17557290, 20288424, 22824477, 23409720, 25360530, 30432636, 33814040, 35114580, 38040795, 45648954, 50721060, 60865272, 70229160, 76081590, 91297908, 101442120, 114122385, 152163180, 182595816, 228244770, 304326360, 456489540, 912979080]

約数ペア:

[(1, 912979080), (2, 456489540), (3, 304326360), (4, 228244770), (5, 182595816), (6, 152163180), (8, 114122385), (9, 101442120), (10, 91297908), (12, 76081590), (13, 70229160), (15, 60865272), (18, 50721060), (20, 45648954), (24, 38040795), (26, 35114580), (27, 33814040), (30, 30432636), (36, 25360530), (39, 23409720), (40, 22824477), (45, 20288424), (52, 17557290), (54, 16907020), (60, 15216318), (65, 14045832), (72, 12680265), (78, 11704860), (90, 10144212), (104, 8778645), (108, 8453510), (117, 7803240), (120, 7608159), (130, 7022916), (135, 6762808), (156, 5852430), (180, 5072106), (195, 4681944), (216, 4226755), (234, 3901620), (260, 3511458), (270, 3381404), (312, 2926215), (351, 2601080), (360, 2536053), (390, 2340972), (468, 1950810), (520, 1755729), (540, 1690702), (585, 1560648), (702, 1300540), (780, 1170486), (936, 975405), (1080, 845351), (1170, 780324), (1404, 650270), (1560, 585243), (1755, 520216), (2340, 390162), (2808, 325135), (3510, 260108), (4680, 195081), (7020, 130054), (14040, 65027)]