13773480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{863}}^1$

素因数の和:903

約数の個数: 128

約数和(自身を含む): 49766400

約数和(自身を除く): 35992920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 76, 84, 95, 105, 114, 120, 133, 140, 152, 168, 190, 210, 228, 266, 280, 285, 380, 399, 420, 456, 532, 570, 665, 760, 798, 840, 863, 1064, 1140, 1330, 1596, 1726, 1995, 2280, 2589, 2660, 3192, 3452, 3990, 4315, 5178, 5320, 6041, 6904, 7980, 8630, 10356, 12082, 12945, 15960, 16397, 17260, 18123, 20712, 24164, 25890, 30205, 32794, 34520, 36246, 48328, 49191, 51780, 60410, 65588, 72492, 81985, 90615, 98382, 103560, 114779, 120820, 131176, 144984, 163970, 181230, 196764, 229558, 241640, 245955, 327940, 344337, 362460, 393528, 459116, 491910, 573895, 655880, 688674, 724920, 918232, 983820, 1147790, 1377348, 1721685, 1967640, 2295580, 2754696, 3443370, 4591160, 6886740, 13773480]

約数ペア:

[(1, 13773480), (2, 6886740), (3, 4591160), (4, 3443370), (5, 2754696), (6, 2295580), (7, 1967640), (8, 1721685), (10, 1377348), (12, 1147790), (14, 983820), (15, 918232), (19, 724920), (20, 688674), (21, 655880), (24, 573895), (28, 491910), (30, 459116), (35, 393528), (38, 362460), (40, 344337), (42, 327940), (56, 245955), (57, 241640), (60, 229558), (70, 196764), (76, 181230), (84, 163970), (95, 144984), (105, 131176), (114, 120820), (120, 114779), (133, 103560), (140, 98382), (152, 90615), (168, 81985), (190, 72492), (210, 65588), (228, 60410), (266, 51780), (280, 49191), (285, 48328), (380, 36246), (399, 34520), (420, 32794), (456, 30205), (532, 25890), (570, 24164), (665, 20712), (760, 18123), (798, 17260), (840, 16397), (863, 15960), (1064, 12945), (1140, 12082), (1330, 10356), (1596, 8630), (1726, 7980), (1995, 6904), (2280, 6041), (2589, 5320), (2660, 5178), (3192, 4315), (3452, 3990)]