121702590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{241}}^1$

素因数の和:466

約数の個数: 96

約数和(自身を含む): 329801472

約数和(自身を除く): 208098882

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 181, 186, 241, 279, 310, 362, 465, 482, 543, 558, 723, 905, 930, 1086, 1205, 1395, 1446, 1629, 1810, 2169, 2410, 2715, 2790, 3258, 3615, 4338, 5430, 5611, 7230, 7471, 8145, 10845, 11222, 14942, 16290, 16833, 21690, 22413, 28055, 33666, 37355, 43621, 44826, 50499, 56110, 67239, 74710, 84165, 87242, 100998, 112065, 130863, 134478, 168330, 218105, 224130, 252495, 261726, 336195, 392589, 436210, 504990, 654315, 672390, 785178, 1308630, 1352251, 1962945, 2704502, 3925890, 4056753, 6761255, 8113506, 12170259, 13522510, 20283765, 24340518, 40567530, 60851295, 121702590]

約数ペア:

[(1, 121702590), (2, 60851295), (3, 40567530), (5, 24340518), (6, 20283765), (9, 13522510), (10, 12170259), (15, 8113506), (18, 6761255), (30, 4056753), (31, 3925890), (45, 2704502), (62, 1962945), (90, 1352251), (93, 1308630), (155, 785178), (181, 672390), (186, 654315), (241, 504990), (279, 436210), (310, 392589), (362, 336195), (465, 261726), (482, 252495), (543, 224130), (558, 218105), (723, 168330), (905, 134478), (930, 130863), (1086, 112065), (1205, 100998), (1395, 87242), (1446, 84165), (1629, 74710), (1810, 67239), (2169, 56110), (2410, 50499), (2715, 44826), (2790, 43621), (3258, 37355), (3615, 33666), (4338, 28055), (5430, 22413), (5611, 21690), (7230, 16833), (7471, 16290), (8145, 14942), (10845, 11222)]