831096360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{74471}}^1$

素因数の和:74519

約数の個数: 96

約数和(自身を含む): 2788231680

約数和(自身を除く): 1957135320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 11160, 74471, 148942, 223413, 297884, 372355, 446826, 595768, 670239, 744710, 893652, 1117065, 1340478, 1489420, 1787304, 2234130, 2308601, 2680956, 2978840, 3351195, 4468260, 4617202, 5361912, 6702390, 6925803, 8936520, 9234404, 11543005, 13404780, 13851606, 18468808, 20777409, 23086010, 26809560, 27703212, 34629015, 41554818, 46172020, 55406424, 69258030, 83109636, 92344040, 103887045, 138516060, 166219272, 207774090, 277032120, 415548180, 831096360]

約数ペア:

[(1, 831096360), (2, 415548180), (3, 277032120), (4, 207774090), (5, 166219272), (6, 138516060), (8, 103887045), (9, 92344040), (10, 83109636), (12, 69258030), (15, 55406424), (18, 46172020), (20, 41554818), (24, 34629015), (30, 27703212), (31, 26809560), (36, 23086010), (40, 20777409), (45, 18468808), (60, 13851606), (62, 13404780), (72, 11543005), (90, 9234404), (93, 8936520), (120, 6925803), (124, 6702390), (155, 5361912), (180, 4617202), (186, 4468260), (248, 3351195), (279, 2978840), (310, 2680956), (360, 2308601), (372, 2234130), (465, 1787304), (558, 1489420), (620, 1340478), (744, 1117065), (930, 893652), (1116, 744710), (1240, 670239), (1395, 595768), (1860, 446826), (2232, 372355), (2790, 297884), (3720, 223413), (5580, 148942), (11160, 74471)]