202912262940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{55440509}}^1$

素因数の和:55440582

約数の個数: 48

約数和(自身を含む): 577468352160

約数和(自身を除く): 374556089220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 183, 244, 305, 366, 610, 732, 915, 1220, 1830, 3660, 55440509, 110881018, 166321527, 221762036, 277202545, 332643054, 554405090, 665286108, 831607635, 1108810180, 1663215270, 3326430540, 3381871049, 6763742098, 10145613147, 13527484196, 16909355245, 20291226294, 33818710490, 40582452588, 50728065735, 67637420980, 101456131470, 202912262940]

約数ペア:

[(1, 202912262940), (2, 101456131470), (3, 67637420980), (4, 50728065735), (5, 40582452588), (6, 33818710490), (10, 20291226294), (12, 16909355245), (15, 13527484196), (20, 10145613147), (30, 6763742098), (60, 3381871049), (61, 3326430540), (122, 1663215270), (183, 1108810180), (244, 831607635), (305, 665286108), (366, 554405090), (610, 332643054), (732, 277202545), (915, 221762036), (1220, 166321527), (1830, 110881018), (3660, 55440509)]