15690700020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{6607}}^1\times {\mathrm{39581}}^1$

素因数の和:46200

約数の個数: 48

約数和(自身を含む): 43941719808

約数和(自身を除く): 28251019788

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 6607, 13214, 19821, 26428, 33035, 39581, 39642, 66070, 79162, 79284, 99105, 118743, 132140, 158324, 197905, 198210, 237486, 395810, 396420, 474972, 593715, 791620, 1187430, 2374860, 261511667, 523023334, 784535001, 1046046668, 1307558335, 1569070002, 2615116670, 3138140004, 3922675005, 5230233340, 7845350010, 15690700020]

約数ペア:

[(1, 15690700020), (2, 7845350010), (3, 5230233340), (4, 3922675005), (5, 3138140004), (6, 2615116670), (10, 1569070002), (12, 1307558335), (15, 1046046668), (20, 784535001), (30, 523023334), (60, 261511667), (6607, 2374860), (13214, 1187430), (19821, 791620), (26428, 593715), (33035, 474972), (39581, 396420), (39642, 395810), (66070, 237486), (79162, 198210), (79284, 197905), (99105, 158324), (118743, 132140)]