27709110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2153}}^1$

素因数の和:2190

約数の個数: 96

約数和(自身を含む): 84678048

約数和(自身を除く): 56968938

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 30, 33, 39, 45, 55, 65, 66, 78, 90, 99, 110, 117, 130, 143, 165, 195, 198, 234, 286, 330, 390, 429, 495, 585, 715, 858, 990, 1170, 1287, 1430, 2145, 2153, 2574, 4290, 4306, 6435, 6459, 10765, 12870, 12918, 19377, 21530, 23683, 27989, 32295, 38754, 47366, 55978, 64590, 71049, 83967, 96885, 118415, 139945, 142098, 167934, 193770, 213147, 236830, 251901, 279890, 307879, 355245, 419835, 426294, 503802, 615758, 710490, 839670, 923637, 1065735, 1259505, 1539395, 1847274, 2131470, 2519010, 2770911, 3078790, 4618185, 5541822, 9236370, 13854555, 27709110]

約数ペア:

[(1, 27709110), (2, 13854555), (3, 9236370), (5, 5541822), (6, 4618185), (9, 3078790), (10, 2770911), (11, 2519010), (13, 2131470), (15, 1847274), (18, 1539395), (22, 1259505), (26, 1065735), (30, 923637), (33, 839670), (39, 710490), (45, 615758), (55, 503802), (65, 426294), (66, 419835), (78, 355245), (90, 307879), (99, 279890), (110, 251901), (117, 236830), (130, 213147), (143, 193770), (165, 167934), (195, 142098), (198, 139945), (234, 118415), (286, 96885), (330, 83967), (390, 71049), (429, 64590), (495, 55978), (585, 47366), (715, 38754), (858, 32295), (990, 27989), (1170, 23683), (1287, 21530), (1430, 19377), (2145, 12918), (2153, 12870), (2574, 10765), (4290, 6459), (4306, 6435)]