146595540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{26849}}^1$

素因数の和:26881

約数の個数: 96

約数和(自身を含む): 505209600

約数和(自身を除く): 358614060

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 26849, 53698, 80547, 107396, 134245, 161094, 187943, 268490, 322188, 349037, 375886, 402735, 536980, 563829, 698074, 751772, 805470, 939715, 1047111, 1127658, 1396148, 1610940, 1745185, 1879430, 2094222, 2255316, 2443259, 2819145, 3490370, 3758860, 4188444, 4886518, 5235555, 5638290, 6980740, 7329777, 9773036, 10471110, 11276580, 12216295, 14659554, 20942220, 24432590, 29319108, 36648885, 48865180, 73297770, 146595540]

約数ペア:

[(1, 146595540), (2, 73297770), (3, 48865180), (4, 36648885), (5, 29319108), (6, 24432590), (7, 20942220), (10, 14659554), (12, 12216295), (13, 11276580), (14, 10471110), (15, 9773036), (20, 7329777), (21, 6980740), (26, 5638290), (28, 5235555), (30, 4886518), (35, 4188444), (39, 3758860), (42, 3490370), (52, 2819145), (60, 2443259), (65, 2255316), (70, 2094222), (78, 1879430), (84, 1745185), (91, 1610940), (105, 1396148), (130, 1127658), (140, 1047111), (156, 939715), (182, 805470), (195, 751772), (210, 698074), (260, 563829), (273, 536980), (364, 402735), (390, 375886), (420, 349037), (455, 322188), (546, 268490), (780, 187943), (910, 161094), (1092, 134245), (1365, 107396), (1820, 80547), (2730, 53698), (5460, 26849)]