272339730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{12251}}^1$

素因数の和:12296

約数の個数: 96

約数和(自身を含む): 802751040

約数和(自身を除く): 530411310

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 30, 38, 39, 45, 57, 65, 78, 90, 95, 114, 117, 130, 171, 190, 195, 234, 247, 285, 342, 390, 494, 570, 585, 741, 855, 1170, 1235, 1482, 1710, 2223, 2470, 3705, 4446, 7410, 11115, 12251, 22230, 24502, 36753, 61255, 73506, 110259, 122510, 159263, 183765, 220518, 232769, 318526, 367530, 465538, 477789, 551295, 698307, 796315, 955578, 1102590, 1163845, 1396614, 1433367, 1592630, 2094921, 2327690, 2388945, 2866734, 3025997, 3491535, 4189842, 4777890, 6051994, 6983070, 7166835, 9077991, 10474605, 14333670, 15129985, 18155982, 20949210, 27233973, 30259970, 45389955, 54467946, 90779910, 136169865, 272339730]

約数ペア:

[(1, 272339730), (2, 136169865), (3, 90779910), (5, 54467946), (6, 45389955), (9, 30259970), (10, 27233973), (13, 20949210), (15, 18155982), (18, 15129985), (19, 14333670), (26, 10474605), (30, 9077991), (38, 7166835), (39, 6983070), (45, 6051994), (57, 4777890), (65, 4189842), (78, 3491535), (90, 3025997), (95, 2866734), (114, 2388945), (117, 2327690), (130, 2094921), (171, 1592630), (190, 1433367), (195, 1396614), (234, 1163845), (247, 1102590), (285, 955578), (342, 796315), (390, 698307), (494, 551295), (570, 477789), (585, 465538), (741, 367530), (855, 318526), (1170, 232769), (1235, 220518), (1482, 183765), (1710, 159263), (2223, 122510), (2470, 110259), (3705, 73506), (4446, 61255), (7410, 36753), (11115, 24502), (12251, 22230)]