6137820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:132

約数の個数: 144

約数和(自身を含む): 20852832

約数和(自身を除く): 14715012

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 43, 45, 52, 60, 61, 65, 78, 86, 90, 117, 122, 129, 130, 156, 172, 180, 183, 195, 215, 234, 244, 258, 260, 305, 366, 387, 390, 430, 468, 516, 549, 559, 585, 610, 645, 732, 774, 780, 793, 860, 915, 1098, 1118, 1170, 1220, 1290, 1548, 1586, 1677, 1830, 1935, 2196, 2236, 2340, 2379, 2580, 2623, 2745, 2795, 3172, 3354, 3660, 3870, 3965, 4758, 5031, 5246, 5490, 5590, 6708, 7137, 7740, 7869, 7930, 8385, 9516, 10062, 10492, 10980, 11180, 11895, 13115, 14274, 15738, 15860, 16770, 20124, 23607, 23790, 25155, 26230, 28548, 31476, 33540, 34099, 35685, 39345, 47214, 47580, 50310, 52460, 68198, 71370, 78690, 94428, 100620, 102297, 118035, 136396, 142740, 157380, 170495, 204594, 236070, 306891, 340990, 409188, 472140, 511485, 613782, 681980, 1022970, 1227564, 1534455, 2045940, 3068910, 6137820]

約数ペア:

[(1, 6137820), (2, 3068910), (3, 2045940), (4, 1534455), (5, 1227564), (6, 1022970), (9, 681980), (10, 613782), (12, 511485), (13, 472140), (15, 409188), (18, 340990), (20, 306891), (26, 236070), (30, 204594), (36, 170495), (39, 157380), (43, 142740), (45, 136396), (52, 118035), (60, 102297), (61, 100620), (65, 94428), (78, 78690), (86, 71370), (90, 68198), (117, 52460), (122, 50310), (129, 47580), (130, 47214), (156, 39345), (172, 35685), (180, 34099), (183, 33540), (195, 31476), (215, 28548), (234, 26230), (244, 25155), (258, 23790), (260, 23607), (305, 20124), (366, 16770), (387, 15860), (390, 15738), (430, 14274), (468, 13115), (516, 11895), (549, 11180), (559, 10980), (585, 10492), (610, 10062), (645, 9516), (732, 8385), (774, 7930), (780, 7869), (793, 7740), (860, 7137), (915, 6708), (1098, 5590), (1118, 5490), (1170, 5246), (1220, 5031), (1290, 4758), (1548, 3965), (1586, 3870), (1677, 3660), (1830, 3354), (1935, 3172), (2196, 2795), (2236, 2745), (2340, 2623), (2379, 2580)]