87244480

素因数分解:

$2^6\times 5^1\times {\mathrm{59}}^1\times {\mathrm{4621}}^1$

素因数の和:4697

約数の個数: 56

約数和(自身を含む): 211317840

約数和(自身を除く): 124073360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 64, 80, 118, 160, 236, 295, 320, 472, 590, 944, 1180, 1888, 2360, 3776, 4621, 4720, 9242, 9440, 18484, 18880, 23105, 36968, 46210, 73936, 92420, 147872, 184840, 272639, 295744, 369680, 545278, 739360, 1090556, 1363195, 1478720, 2181112, 2726390, 4362224, 5452780, 8724448, 10905560, 17448896, 21811120, 43622240, 87244480]

約数ペア:

[(1, 87244480), (2, 43622240), (4, 21811120), (5, 17448896), (8, 10905560), (10, 8724448), (16, 5452780), (20, 4362224), (32, 2726390), (40, 2181112), (59, 1478720), (64, 1363195), (80, 1090556), (118, 739360), (160, 545278), (236, 369680), (295, 295744), (320, 272639), (472, 184840), (590, 147872), (944, 92420), (1180, 73936), (1888, 46210), (2360, 36968), (3776, 23105), (4621, 18880), (4720, 18484), (9242, 9440)]