202081560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{54323}}^1$

素因数の和:54368

約数の個数: 64

約数和(自身を含む): 625812480

約数和(自身を除く): 423730920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 54323, 108646, 162969, 217292, 271615, 325938, 434584, 543230, 651876, 814845, 1086460, 1303752, 1629690, 1684013, 2172920, 3259380, 3368026, 5052039, 6518760, 6736052, 8420065, 10104078, 13472104, 16840130, 20208156, 25260195, 33680260, 40416312, 50520390, 67360520, 101040780, 202081560]

約数ペア:

[(1, 202081560), (2, 101040780), (3, 67360520), (4, 50520390), (5, 40416312), (6, 33680260), (8, 25260195), (10, 20208156), (12, 16840130), (15, 13472104), (20, 10104078), (24, 8420065), (30, 6736052), (31, 6518760), (40, 5052039), (60, 3368026), (62, 3259380), (93, 2172920), (120, 1684013), (124, 1629690), (155, 1303752), (186, 1086460), (248, 814845), (310, 651876), (372, 543230), (465, 434584), (620, 325938), (744, 271615), (930, 217292), (1240, 162969), (1860, 108646), (3720, 54323)]