30903288

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2677}}^1$

素因数の和:2736

約数の個数: 64

約数和(自身を含む): 85481760

約数和(自身を除く): 54578472

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 37, 39, 52, 74, 78, 104, 111, 148, 156, 222, 296, 312, 444, 481, 888, 962, 1443, 1924, 2677, 2886, 3848, 5354, 5772, 8031, 10708, 11544, 16062, 21416, 32124, 34801, 64248, 69602, 99049, 104403, 139204, 198098, 208806, 278408, 297147, 396196, 417612, 594294, 792392, 835224, 1188588, 1287637, 2377176, 2575274, 3862911, 5150548, 7725822, 10301096, 15451644, 30903288]

約数ペア:

[(1, 30903288), (2, 15451644), (3, 10301096), (4, 7725822), (6, 5150548), (8, 3862911), (12, 2575274), (13, 2377176), (24, 1287637), (26, 1188588), (37, 835224), (39, 792392), (52, 594294), (74, 417612), (78, 396196), (104, 297147), (111, 278408), (148, 208806), (156, 198098), (222, 139204), (296, 104403), (312, 99049), (444, 69602), (481, 64248), (888, 34801), (962, 32124), (1443, 21416), (1924, 16062), (2677, 11544), (2886, 10708), (3848, 8031), (5354, 5772)]