63892140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{6301}}^1$

素因数の和:6339

約数の個数: 72

約数和(自身を含む): 193748688

約数和(自身を除く): 129856548

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 169, 195, 260, 338, 390, 507, 676, 780, 845, 1014, 1690, 2028, 2535, 3380, 5070, 6301, 10140, 12602, 18903, 25204, 31505, 37806, 63010, 75612, 81913, 94515, 126020, 163826, 189030, 245739, 327652, 378060, 409565, 491478, 819130, 982956, 1064869, 1228695, 1638260, 2129738, 2457390, 3194607, 4259476, 4914780, 5324345, 6389214, 10648690, 12778428, 15973035, 21297380, 31946070, 63892140]

約数ペア:

[(1, 63892140), (2, 31946070), (3, 21297380), (4, 15973035), (5, 12778428), (6, 10648690), (10, 6389214), (12, 5324345), (13, 4914780), (15, 4259476), (20, 3194607), (26, 2457390), (30, 2129738), (39, 1638260), (52, 1228695), (60, 1064869), (65, 982956), (78, 819130), (130, 491478), (156, 409565), (169, 378060), (195, 327652), (260, 245739), (338, 189030), (390, 163826), (507, 126020), (676, 94515), (780, 81913), (845, 75612), (1014, 63010), (1690, 37806), (2028, 31505), (2535, 25204), (3380, 18903), (5070, 12602), (6301, 10140)]