8333730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:176

約数の個数: 96

約数和(自身を含む): 23362560

約数和(自身を除く): 15028830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 31, 45, 58, 62, 87, 90, 93, 103, 145, 155, 174, 186, 206, 261, 279, 290, 309, 310, 435, 465, 515, 522, 558, 618, 870, 899, 927, 930, 1030, 1305, 1395, 1545, 1798, 1854, 2610, 2697, 2790, 2987, 3090, 3193, 4495, 4635, 5394, 5974, 6386, 8091, 8961, 8990, 9270, 9579, 13485, 14935, 15965, 16182, 17922, 19158, 26883, 26970, 28737, 29870, 31930, 40455, 44805, 47895, 53766, 57474, 80910, 89610, 92597, 95790, 134415, 143685, 185194, 268830, 277791, 287370, 462985, 555582, 833373, 925970, 1388955, 1666746, 2777910, 4166865, 8333730]

約数ペア:

[(1, 8333730), (2, 4166865), (3, 2777910), (5, 1666746), (6, 1388955), (9, 925970), (10, 833373), (15, 555582), (18, 462985), (29, 287370), (30, 277791), (31, 268830), (45, 185194), (58, 143685), (62, 134415), (87, 95790), (90, 92597), (93, 89610), (103, 80910), (145, 57474), (155, 53766), (174, 47895), (186, 44805), (206, 40455), (261, 31930), (279, 29870), (290, 28737), (309, 26970), (310, 26883), (435, 19158), (465, 17922), (515, 16182), (522, 15965), (558, 14935), (618, 13485), (870, 9579), (899, 9270), (927, 8990), (930, 8961), (1030, 8091), (1305, 6386), (1395, 5974), (1545, 5394), (1798, 4635), (1854, 4495), (2610, 3193), (2697, 3090), (2790, 2987)]