88307220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{241}}^1$

素因数の和:481

約数の個数: 96

約数和(自身を含む): 257596416

約数和(自身を除く): 169289196

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 197, 241, 310, 372, 394, 465, 482, 591, 620, 723, 788, 930, 964, 985, 1182, 1205, 1446, 1860, 1970, 2364, 2410, 2892, 2955, 3615, 3940, 4820, 5910, 6107, 7230, 7471, 11820, 12214, 14460, 14942, 18321, 22413, 24428, 29884, 30535, 36642, 37355, 44826, 47477, 61070, 73284, 74710, 89652, 91605, 94954, 112065, 122140, 142431, 149420, 183210, 189908, 224130, 237385, 284862, 366420, 448260, 474770, 569724, 712155, 949540, 1424310, 1471787, 2848620, 2943574, 4415361, 5887148, 7358935, 8830722, 14717870, 17661444, 22076805, 29435740, 44153610, 88307220]

約数ペア:

[(1, 88307220), (2, 44153610), (3, 29435740), (4, 22076805), (5, 17661444), (6, 14717870), (10, 8830722), (12, 7358935), (15, 5887148), (20, 4415361), (30, 2943574), (31, 2848620), (60, 1471787), (62, 1424310), (93, 949540), (124, 712155), (155, 569724), (186, 474770), (197, 448260), (241, 366420), (310, 284862), (372, 237385), (394, 224130), (465, 189908), (482, 183210), (591, 149420), (620, 142431), (723, 122140), (788, 112065), (930, 94954), (964, 91605), (985, 89652), (1182, 74710), (1205, 73284), (1446, 61070), (1860, 47477), (1970, 44826), (2364, 37355), (2410, 36642), (2892, 30535), (2955, 29884), (3615, 24428), (3940, 22413), (4820, 18321), (5910, 14942), (6107, 14460), (7230, 12214), (7471, 11820)]