66633420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{2689}}^1$

素因数の和:2767

約数の個数: 96

約数和(自身を含む): 216921600

約数和(自身を除く): 150288180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 59, 60, 70, 84, 105, 118, 140, 177, 210, 236, 295, 354, 413, 420, 590, 708, 826, 885, 1180, 1239, 1652, 1770, 2065, 2478, 2689, 3540, 4130, 4956, 5378, 6195, 8067, 8260, 10756, 12390, 13445, 16134, 18823, 24780, 26890, 32268, 37646, 40335, 53780, 56469, 75292, 80670, 94115, 112938, 158651, 161340, 188230, 225876, 282345, 317302, 376460, 475953, 564690, 634604, 793255, 951906, 1110557, 1129380, 1586510, 1903812, 2221114, 2379765, 3173020, 3331671, 4442228, 4759530, 5552785, 6663342, 9519060, 11105570, 13326684, 16658355, 22211140, 33316710, 66633420]

約数ペア:

[(1, 66633420), (2, 33316710), (3, 22211140), (4, 16658355), (5, 13326684), (6, 11105570), (7, 9519060), (10, 6663342), (12, 5552785), (14, 4759530), (15, 4442228), (20, 3331671), (21, 3173020), (28, 2379765), (30, 2221114), (35, 1903812), (42, 1586510), (59, 1129380), (60, 1110557), (70, 951906), (84, 793255), (105, 634604), (118, 564690), (140, 475953), (177, 376460), (210, 317302), (236, 282345), (295, 225876), (354, 188230), (413, 161340), (420, 158651), (590, 112938), (708, 94115), (826, 80670), (885, 75292), (1180, 56469), (1239, 53780), (1652, 40335), (1770, 37646), (2065, 32268), (2478, 26890), (2689, 24780), (3540, 18823), (4130, 16134), (4956, 13445), (5378, 12390), (6195, 10756), (8067, 8260)]