6502860

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1$

素因数の和:432

約数の個数: 144

約数和(自身を含む): 24338496

約数和(自身を除く): 17835636

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, 397, 420, 455, 468, 546, 585, 630, 780, 794, 819, 910, 1092, 1170, 1191, 1260, 1365, 1588, 1638, 1820, 1985, 2340, 2382, 2730, 2779, 3276, 3573, 3970, 4095, 4764, 5161, 5460, 5558, 5955, 7146, 7940, 8190, 8337, 10322, 11116, 11910, 13895, 14292, 15483, 16380, 16674, 17865, 20644, 23820, 25011, 25805, 27790, 30966, 33348, 35730, 36127, 41685, 46449, 50022, 51610, 55580, 61932, 71460, 72254, 77415, 83370, 92898, 100044, 103220, 108381, 125055, 144508, 154830, 166740, 180635, 185796, 216762, 232245, 250110, 309660, 325143, 361270, 433524, 464490, 500220, 541905, 650286, 722540, 928980, 1083810, 1300572, 1625715, 2167620, 3251430, 6502860]

約数ペア:

[(1, 6502860), (2, 3251430), (3, 2167620), (4, 1625715), (5, 1300572), (6, 1083810), (7, 928980), (9, 722540), (10, 650286), (12, 541905), (13, 500220), (14, 464490), (15, 433524), (18, 361270), (20, 325143), (21, 309660), (26, 250110), (28, 232245), (30, 216762), (35, 185796), (36, 180635), (39, 166740), (42, 154830), (45, 144508), (52, 125055), (60, 108381), (63, 103220), (65, 100044), (70, 92898), (78, 83370), (84, 77415), (90, 72254), (91, 71460), (105, 61932), (117, 55580), (126, 51610), (130, 50022), (140, 46449), (156, 41685), (180, 36127), (182, 35730), (195, 33348), (210, 30966), (234, 27790), (252, 25805), (260, 25011), (273, 23820), (315, 20644), (364, 17865), (390, 16674), (397, 16380), (420, 15483), (455, 14292), (468, 13895), (546, 11910), (585, 11116), (630, 10322), (780, 8337), (794, 8190), (819, 7940), (910, 7146), (1092, 5955), (1170, 5558), (1191, 5460), (1260, 5161), (1365, 4764), (1588, 4095), (1638, 3970), (1820, 3573), (1985, 3276), (2340, 2779), (2382, 2730)]