65494260

素因数分解:

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

素因数の和:2194

約数の個数: 108

約数和(自身を含む): 215223372

約数和(自身を除く): 149729112

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 169, 180, 195, 234, 260, 338, 390, 468, 507, 585, 676, 780, 845, 1014, 1170, 1521, 1690, 2028, 2153, 2340, 2535, 3042, 3380, 4306, 5070, 6084, 6459, 7605, 8612, 10140, 10765, 12918, 15210, 19377, 21530, 25836, 27989, 30420, 32295, 38754, 43060, 55978, 64590, 77508, 83967, 96885, 111956, 129180, 139945, 167934, 193770, 251901, 279890, 335868, 363857, 387540, 419835, 503802, 559780, 727714, 839670, 1007604, 1091571, 1259505, 1455428, 1679340, 1819285, 2183142, 2519010, 3274713, 3638570, 4366284, 5038020, 5457855, 6549426, 7277140, 10915710, 13098852, 16373565, 21831420, 32747130, 65494260]

約数ペア:

[(1, 65494260), (2, 32747130), (3, 21831420), (4, 16373565), (5, 13098852), (6, 10915710), (9, 7277140), (10, 6549426), (12, 5457855), (13, 5038020), (15, 4366284), (18, 3638570), (20, 3274713), (26, 2519010), (30, 2183142), (36, 1819285), (39, 1679340), (45, 1455428), (52, 1259505), (60, 1091571), (65, 1007604), (78, 839670), (90, 727714), (117, 559780), (130, 503802), (156, 419835), (169, 387540), (180, 363857), (195, 335868), (234, 279890), (260, 251901), (338, 193770), (390, 167934), (468, 139945), (507, 129180), (585, 111956), (676, 96885), (780, 83967), (845, 77508), (1014, 64590), (1170, 55978), (1521, 43060), (1690, 38754), (2028, 32295), (2153, 30420), (2340, 27989), (2535, 25836), (3042, 21530), (3380, 19377), (4306, 15210), (5070, 12918), (6084, 10765), (6459, 10140), (7605, 8612)]