70317780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5303}}^1$

素因数の和:5345

約数の個数: 96

約数和(自身を含む): 224550144

約数和(自身を除く): 154232364

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 39, 51, 52, 60, 65, 68, 78, 85, 102, 130, 156, 170, 195, 204, 221, 255, 260, 340, 390, 442, 510, 663, 780, 884, 1020, 1105, 1326, 2210, 2652, 3315, 4420, 5303, 6630, 10606, 13260, 15909, 21212, 26515, 31818, 53030, 63636, 68939, 79545, 90151, 106060, 137878, 159090, 180302, 206817, 270453, 275756, 318180, 344695, 360604, 413634, 450755, 540906, 689390, 827268, 901510, 1034085, 1081812, 1171963, 1352265, 1378780, 1803020, 2068170, 2343926, 2704530, 3515889, 4136340, 4687852, 5409060, 5859815, 7031778, 11719630, 14063556, 17579445, 23439260, 35158890, 70317780]

約数ペア:

[(1, 70317780), (2, 35158890), (3, 23439260), (4, 17579445), (5, 14063556), (6, 11719630), (10, 7031778), (12, 5859815), (13, 5409060), (15, 4687852), (17, 4136340), (20, 3515889), (26, 2704530), (30, 2343926), (34, 2068170), (39, 1803020), (51, 1378780), (52, 1352265), (60, 1171963), (65, 1081812), (68, 1034085), (78, 901510), (85, 827268), (102, 689390), (130, 540906), (156, 450755), (170, 413634), (195, 360604), (204, 344695), (221, 318180), (255, 275756), (260, 270453), (340, 206817), (390, 180302), (442, 159090), (510, 137878), (663, 106060), (780, 90151), (884, 79545), (1020, 68939), (1105, 63636), (1326, 53030), (2210, 31818), (2652, 26515), (3315, 21212), (4420, 15909), (5303, 13260), (6630, 10606)]