91882140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{7057}}^1$

素因数の和:7107

約数の個数: 96

約数和(自身を含む): 303550464

約数和(自身を除く): 211668324

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 84, 93, 105, 124, 140, 155, 186, 210, 217, 310, 372, 420, 434, 465, 620, 651, 868, 930, 1085, 1302, 1860, 2170, 2604, 3255, 4340, 6510, 7057, 13020, 14114, 21171, 28228, 35285, 42342, 49399, 70570, 84684, 98798, 105855, 141140, 148197, 197596, 211710, 218767, 246995, 296394, 423420, 437534, 493990, 592788, 656301, 740985, 875068, 987980, 1093835, 1312602, 1481970, 1531369, 2187670, 2625204, 2963940, 3062738, 3281505, 4375340, 4594107, 6125476, 6563010, 7656845, 9188214, 13126020, 15313690, 18376428, 22970535, 30627380, 45941070, 91882140]

約数ペア:

[(1, 91882140), (2, 45941070), (3, 30627380), (4, 22970535), (5, 18376428), (6, 15313690), (7, 13126020), (10, 9188214), (12, 7656845), (14, 6563010), (15, 6125476), (20, 4594107), (21, 4375340), (28, 3281505), (30, 3062738), (31, 2963940), (35, 2625204), (42, 2187670), (60, 1531369), (62, 1481970), (70, 1312602), (84, 1093835), (93, 987980), (105, 875068), (124, 740985), (140, 656301), (155, 592788), (186, 493990), (210, 437534), (217, 423420), (310, 296394), (372, 246995), (420, 218767), (434, 211710), (465, 197596), (620, 148197), (651, 141140), (868, 105855), (930, 98798), (1085, 84684), (1302, 70570), (1860, 49399), (2170, 42342), (2604, 35285), (3255, 28228), (4340, 21171), (6510, 14114), (7057, 13020)]