129667590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{307}}^1$

素因数の和:371

約数の個数: 144

約数和(自身を含む): 384432048

約数和(自身を除く): 254764458

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, 307, 342, 361, 390, 494, 570, 585, 614, 722, 741, 855, 921, 1083, 1170, 1235, 1482, 1535, 1710, 1805, 1842, 2166, 2223, 2470, 2763, 3070, 3249, 3610, 3705, 3991, 4446, 4605, 4693, 5415, 5526, 5833, 6498, 7410, 7982, 9210, 9386, 10830, 11115, 11666, 11973, 13815, 14079, 16245, 17499, 19955, 22230, 23465, 23946, 27630, 28158, 29165, 32490, 34998, 35919, 39910, 42237, 46930, 52497, 58330, 59865, 70395, 71838, 75829, 84474, 87495, 104994, 110827, 119730, 140790, 151658, 174990, 179595, 211185, 221654, 227487, 262485, 332481, 359190, 379145, 422370, 454974, 524970, 554135, 664962, 682461, 758290, 997443, 1108270, 1137435, 1364922, 1440751, 1662405, 1994886, 2274870, 2881502, 3324810, 3412305, 4322253, 4987215, 6824610, 7203755, 8644506, 9974430, 12966759, 14407510, 21611265, 25933518, 43222530, 64833795, 129667590]

約数ペア:

[(1, 129667590), (2, 64833795), (3, 43222530), (5, 25933518), (6, 21611265), (9, 14407510), (10, 12966759), (13, 9974430), (15, 8644506), (18, 7203755), (19, 6824610), (26, 4987215), (30, 4322253), (38, 3412305), (39, 3324810), (45, 2881502), (57, 2274870), (65, 1994886), (78, 1662405), (90, 1440751), (95, 1364922), (114, 1137435), (117, 1108270), (130, 997443), (171, 758290), (190, 682461), (195, 664962), (234, 554135), (247, 524970), (285, 454974), (307, 422370), (342, 379145), (361, 359190), (390, 332481), (494, 262485), (570, 227487), (585, 221654), (614, 211185), (722, 179595), (741, 174990), (855, 151658), (921, 140790), (1083, 119730), (1170, 110827), (1235, 104994), (1482, 87495), (1535, 84474), (1710, 75829), (1805, 71838), (1842, 70395), (2166, 59865), (2223, 58330), (2470, 52497), (2763, 46930), (3070, 42237), (3249, 39910), (3610, 35919), (3705, 34998), (3991, 32490), (4446, 29165), (4605, 28158), (4693, 27630), (5415, 23946), (5526, 23465), (5833, 22230), (6498, 19955), (7410, 17499), (7982, 16245), (9210, 14079), (9386, 13815), (10830, 11973), (11115, 11666)]