53054040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{479}}^1$

素因数の和:577

約数の個数: 128

約数和(自身を含む): 174182400

約数和(自身を除く): 121128360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 71, 78, 104, 120, 130, 142, 156, 195, 213, 260, 284, 312, 355, 390, 426, 479, 520, 568, 710, 780, 852, 923, 958, 1065, 1420, 1437, 1560, 1704, 1846, 1916, 2130, 2395, 2769, 2840, 2874, 3692, 3832, 4260, 4615, 4790, 5538, 5748, 6227, 7185, 7384, 8520, 9230, 9580, 11076, 11496, 12454, 13845, 14370, 18460, 18681, 19160, 22152, 24908, 27690, 28740, 31135, 34009, 36920, 37362, 49816, 55380, 57480, 62270, 68018, 74724, 93405, 102027, 110760, 124540, 136036, 149448, 170045, 186810, 204054, 249080, 272072, 340090, 373620, 408108, 442117, 510135, 680180, 747240, 816216, 884234, 1020270, 1326351, 1360360, 1768468, 2040540, 2210585, 2652702, 3536936, 4081080, 4421170, 5305404, 6631755, 8842340, 10610808, 13263510, 17684680, 26527020, 53054040]

約数ペア:

[(1, 53054040), (2, 26527020), (3, 17684680), (4, 13263510), (5, 10610808), (6, 8842340), (8, 6631755), (10, 5305404), (12, 4421170), (13, 4081080), (15, 3536936), (20, 2652702), (24, 2210585), (26, 2040540), (30, 1768468), (39, 1360360), (40, 1326351), (52, 1020270), (60, 884234), (65, 816216), (71, 747240), (78, 680180), (104, 510135), (120, 442117), (130, 408108), (142, 373620), (156, 340090), (195, 272072), (213, 249080), (260, 204054), (284, 186810), (312, 170045), (355, 149448), (390, 136036), (426, 124540), (479, 110760), (520, 102027), (568, 93405), (710, 74724), (780, 68018), (852, 62270), (923, 57480), (958, 55380), (1065, 49816), (1420, 37362), (1437, 36920), (1560, 34009), (1704, 31135), (1846, 28740), (1916, 27690), (2130, 24908), (2395, 22152), (2769, 19160), (2840, 18681), (2874, 18460), (3692, 14370), (3832, 13845), (4260, 12454), (4615, 11496), (4790, 11076), (5538, 9580), (5748, 9230), (6227, 8520), (7185, 7384)]