27518528040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{72547}}^1$

素因数の和:72699

約数の個数: 128

約数和(自身を含む): 86187024000

約数和(自身を除く): 58668495960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 109, 116, 120, 145, 174, 218, 232, 290, 327, 348, 435, 436, 545, 580, 654, 696, 870, 872, 1090, 1160, 1308, 1635, 1740, 2180, 2616, 3161, 3270, 3480, 4360, 6322, 6540, 9483, 12644, 13080, 15805, 18966, 25288, 31610, 37932, 47415, 63220, 72547, 75864, 94830, 126440, 145094, 189660, 217641, 290188, 362735, 379320, 435282, 580376, 725470, 870564, 1088205, 1450940, 1741128, 2103863, 2176410, 2901880, 4207726, 4352820, 6311589, 7907623, 8415452, 8705640, 10519315, 12623178, 15815246, 16830904, 21038630, 23722869, 25246356, 31557945, 31630492, 39538115, 42077260, 47445738, 50492712, 63115890, 63260984, 79076230, 84154520, 94891476, 118614345, 126231780, 158152460, 189782952, 229321067, 237228690, 252463560, 316304920, 458642134, 474457380, 687963201, 917284268, 948914760, 1146605335, 1375926402, 1834568536, 2293210670, 2751852804, 3439816005, 4586421340, 5503705608, 6879632010, 9172842680, 13759264020, 27518528040]

約数ペア:

[(1, 27518528040), (2, 13759264020), (3, 9172842680), (4, 6879632010), (5, 5503705608), (6, 4586421340), (8, 3439816005), (10, 2751852804), (12, 2293210670), (15, 1834568536), (20, 1375926402), (24, 1146605335), (29, 948914760), (30, 917284268), (40, 687963201), (58, 474457380), (60, 458642134), (87, 316304920), (109, 252463560), (116, 237228690), (120, 229321067), (145, 189782952), (174, 158152460), (218, 126231780), (232, 118614345), (290, 94891476), (327, 84154520), (348, 79076230), (435, 63260984), (436, 63115890), (545, 50492712), (580, 47445738), (654, 42077260), (696, 39538115), (870, 31630492), (872, 31557945), (1090, 25246356), (1160, 23722869), (1308, 21038630), (1635, 16830904), (1740, 15815246), (2180, 12623178), (2616, 10519315), (3161, 8705640), (3270, 8415452), (3480, 7907623), (4360, 6311589), (6322, 4352820), (6540, 4207726), (9483, 2901880), (12644, 2176410), (13080, 2103863), (15805, 1741128), (18966, 1450940), (25288, 1088205), (31610, 870564), (37932, 725470), (47415, 580376), (63220, 435282), (72547, 379320), (75864, 362735), (94830, 290188), (126440, 217641), (145094, 189660)]