97861980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{457}}^1$

素因数の和:595

約数の個数: 96

約数和(自身を含む): 284385024

約数和(自身を除く): 186523044

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 83, 86, 129, 166, 172, 215, 249, 258, 332, 415, 430, 457, 498, 516, 645, 830, 860, 914, 996, 1245, 1290, 1371, 1660, 1828, 2285, 2490, 2580, 2742, 3569, 4570, 4980, 5484, 6855, 7138, 9140, 10707, 13710, 14276, 17845, 19651, 21414, 27420, 35690, 37931, 39302, 42828, 53535, 58953, 71380, 75862, 78604, 98255, 107070, 113793, 117906, 151724, 189655, 196510, 214140, 227586, 235812, 294765, 379310, 393020, 455172, 568965, 589530, 758620, 1137930, 1179060, 1631033, 2275860, 3262066, 4893099, 6524132, 8155165, 9786198, 16310330, 19572396, 24465495, 32620660, 48930990, 97861980]

約数ペア:

[(1, 97861980), (2, 48930990), (3, 32620660), (4, 24465495), (5, 19572396), (6, 16310330), (10, 9786198), (12, 8155165), (15, 6524132), (20, 4893099), (30, 3262066), (43, 2275860), (60, 1631033), (83, 1179060), (86, 1137930), (129, 758620), (166, 589530), (172, 568965), (215, 455172), (249, 393020), (258, 379310), (332, 294765), (415, 235812), (430, 227586), (457, 214140), (498, 196510), (516, 189655), (645, 151724), (830, 117906), (860, 113793), (914, 107070), (996, 98255), (1245, 78604), (1290, 75862), (1371, 71380), (1660, 58953), (1828, 53535), (2285, 42828), (2490, 39302), (2580, 37931), (2742, 35690), (3569, 27420), (4570, 21414), (4980, 19651), (5484, 17845), (6855, 14276), (7138, 13710), (9140, 10707)]