90882420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{25673}}^1$

素因数の和:25744

約数の個数: 48

約数和(自身を含む): 258793920

約数和(自身を除く): 167911500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 177, 236, 295, 354, 590, 708, 885, 1180, 1770, 3540, 25673, 51346, 77019, 102692, 128365, 154038, 256730, 308076, 385095, 513460, 770190, 1514707, 1540380, 3029414, 4544121, 6058828, 7573535, 9088242, 15147070, 18176484, 22720605, 30294140, 45441210, 90882420]

約数ペア:

[(1, 90882420), (2, 45441210), (3, 30294140), (4, 22720605), (5, 18176484), (6, 15147070), (10, 9088242), (12, 7573535), (15, 6058828), (20, 4544121), (30, 3029414), (59, 1540380), (60, 1514707), (118, 770190), (177, 513460), (236, 385095), (295, 308076), (354, 256730), (590, 154038), (708, 128365), (885, 102692), (1180, 77019), (1770, 51346), (3540, 25673)]