9320220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{569}}^1$

素因数の和:604

約数の個数: 144

約数和(自身を含む): 34856640

約数和(自身を除く): 25536420

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 364, 390, 420, 455, 468, 546, 569, 585, 630, 780, 819, 910, 1092, 1138, 1170, 1260, 1365, 1638, 1707, 1820, 2276, 2340, 2730, 2845, 3276, 3414, 3983, 4095, 5121, 5460, 5690, 6828, 7397, 7966, 8190, 8535, 10242, 11380, 11949, 14794, 15932, 16380, 17070, 19915, 20484, 22191, 23898, 25605, 29588, 34140, 35847, 36985, 39830, 44382, 47796, 51210, 51779, 59745, 66573, 71694, 73970, 79660, 88764, 102420, 103558, 110955, 119490, 133146, 143388, 147940, 155337, 179235, 207116, 221910, 238980, 258895, 266292, 310674, 332865, 358470, 443820, 466011, 517790, 621348, 665730, 716940, 776685, 932022, 1035580, 1331460, 1553370, 1864044, 2330055, 3106740, 4660110, 9320220]

約数ペア:

[(1, 9320220), (2, 4660110), (3, 3106740), (4, 2330055), (5, 1864044), (6, 1553370), (7, 1331460), (9, 1035580), (10, 932022), (12, 776685), (13, 716940), (14, 665730), (15, 621348), (18, 517790), (20, 466011), (21, 443820), (26, 358470), (28, 332865), (30, 310674), (35, 266292), (36, 258895), (39, 238980), (42, 221910), (45, 207116), (52, 179235), (60, 155337), (63, 147940), (65, 143388), (70, 133146), (78, 119490), (84, 110955), (90, 103558), (91, 102420), (105, 88764), (117, 79660), (126, 73970), (130, 71694), (140, 66573), (156, 59745), (180, 51779), (182, 51210), (195, 47796), (210, 44382), (234, 39830), (252, 36985), (260, 35847), (273, 34140), (315, 29588), (364, 25605), (390, 23898), (420, 22191), (455, 20484), (468, 19915), (546, 17070), (569, 16380), (585, 15932), (630, 14794), (780, 11949), (819, 11380), (910, 10242), (1092, 8535), (1138, 8190), (1170, 7966), (1260, 7397), (1365, 6828), (1638, 5690), (1707, 5460), (1820, 5121), (2276, 4095), (2340, 3983), (2730, 3414), (2845, 3276)]