12196860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{823}}^1$

素因数の和:867

約数の個数: 96

約数和(自身を含む): 38760960

約数和(自身を除く): 26564100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 38, 39, 52, 57, 60, 65, 76, 78, 95, 114, 130, 156, 190, 195, 228, 247, 260, 285, 380, 390, 494, 570, 741, 780, 823, 988, 1140, 1235, 1482, 1646, 2469, 2470, 2964, 3292, 3705, 4115, 4938, 4940, 7410, 8230, 9876, 10699, 12345, 14820, 15637, 16460, 21398, 24690, 31274, 32097, 42796, 46911, 49380, 53495, 62548, 64194, 78185, 93822, 106990, 128388, 156370, 160485, 187644, 203281, 213980, 234555, 312740, 320970, 406562, 469110, 609843, 641940, 813124, 938220, 1016405, 1219686, 2032810, 2439372, 3049215, 4065620, 6098430, 12196860]

約数ペア:

[(1, 12196860), (2, 6098430), (3, 4065620), (4, 3049215), (5, 2439372), (6, 2032810), (10, 1219686), (12, 1016405), (13, 938220), (15, 813124), (19, 641940), (20, 609843), (26, 469110), (30, 406562), (38, 320970), (39, 312740), (52, 234555), (57, 213980), (60, 203281), (65, 187644), (76, 160485), (78, 156370), (95, 128388), (114, 106990), (130, 93822), (156, 78185), (190, 64194), (195, 62548), (228, 53495), (247, 49380), (260, 46911), (285, 42796), (380, 32097), (390, 31274), (494, 24690), (570, 21398), (741, 16460), (780, 15637), (823, 14820), (988, 12345), (1140, 10699), (1235, 9876), (1482, 8230), (1646, 7410), (2469, 4940), (2470, 4938), (2964, 4115), (3292, 3705)]