120531528

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{983}}^1$

素因数の和:1139

約数の個数: 96

約数和(自身を含む): 354594240

約数和(自身を除く): 234062712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 131, 156, 234, 262, 312, 393, 468, 524, 786, 936, 983, 1048, 1179, 1572, 1703, 1966, 2358, 2949, 3144, 3406, 3932, 4716, 5109, 5898, 6812, 7864, 8847, 9432, 10218, 11796, 12779, 13624, 15327, 17694, 20436, 23592, 25558, 30654, 35388, 38337, 40872, 51116, 61308, 70776, 76674, 102232, 115011, 122616, 128773, 153348, 230022, 257546, 306696, 386319, 460044, 515092, 772638, 920088, 1030184, 1158957, 1545276, 1674049, 2317914, 3090552, 3348098, 4635828, 5022147, 6696196, 9271656, 10044294, 13392392, 15066441, 20088588, 30132882, 40177176, 60265764, 120531528]

約数ペア:

[(1, 120531528), (2, 60265764), (3, 40177176), (4, 30132882), (6, 20088588), (8, 15066441), (9, 13392392), (12, 10044294), (13, 9271656), (18, 6696196), (24, 5022147), (26, 4635828), (36, 3348098), (39, 3090552), (52, 2317914), (72, 1674049), (78, 1545276), (104, 1158957), (117, 1030184), (131, 920088), (156, 772638), (234, 515092), (262, 460044), (312, 386319), (393, 306696), (468, 257546), (524, 230022), (786, 153348), (936, 128773), (983, 122616), (1048, 115011), (1179, 102232), (1572, 76674), (1703, 70776), (1966, 61308), (2358, 51116), (2949, 40872), (3144, 38337), (3406, 35388), (3932, 30654), (4716, 25558), (5109, 23592), (5898, 20436), (6812, 17694), (7864, 15327), (8847, 13624), (9432, 12779), (10218, 11796)]