228414510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{81869}}^1$

素因数の和:81913

約数の個数: 48

約数和(自身を含む): 613042560

約数和(自身を除く): 384628050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 81869, 163738, 245607, 409345, 491214, 736821, 818690, 1228035, 1473642, 2456070, 2537939, 3684105, 5075878, 7368210, 7613817, 12689695, 15227634, 22841451, 25379390, 38069085, 45682902, 76138170, 114207255, 228414510]

約数ペア:

[(1, 228414510), (2, 114207255), (3, 76138170), (5, 45682902), (6, 38069085), (9, 25379390), (10, 22841451), (15, 15227634), (18, 12689695), (30, 7613817), (31, 7368210), (45, 5075878), (62, 3684105), (90, 2537939), (93, 2456070), (155, 1473642), (186, 1228035), (279, 818690), (310, 736821), (465, 491214), (558, 409345), (930, 245607), (1395, 163738), (2790, 81869)]