64164360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41131}}^1$

素因数の和:41158

約数の個数: 64

約数和(自身を含む): 207305280

約数和(自身を除く): 143140920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 41131, 82262, 123393, 164524, 205655, 246786, 329048, 411310, 493572, 534703, 616965, 822620, 987144, 1069406, 1233930, 1604109, 1645240, 2138812, 2467860, 2673515, 3208218, 4277624, 4935720, 5347030, 6416436, 8020545, 10694060, 12832872, 16041090, 21388120, 32082180, 64164360]

約数ペア:

[(1, 64164360), (2, 32082180), (3, 21388120), (4, 16041090), (5, 12832872), (6, 10694060), (8, 8020545), (10, 6416436), (12, 5347030), (13, 4935720), (15, 4277624), (20, 3208218), (24, 2673515), (26, 2467860), (30, 2138812), (39, 1645240), (40, 1604109), (52, 1233930), (60, 1069406), (65, 987144), (78, 822620), (104, 616965), (120, 534703), (130, 493572), (156, 411310), (195, 329048), (260, 246786), (312, 205655), (390, 164524), (520, 123393), (780, 82262), (1560, 41131)]