71857507560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{233}}^1\times {\mathrm{2570011}}^1$

素因数の和:2570258

約数の個数: 64

約数和(自身を含む): 216497810880

約数和(自身を除く): 144640303320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 233, 466, 699, 932, 1165, 1398, 1864, 2330, 2796, 3495, 4660, 5592, 6990, 9320, 13980, 27960, 2570011, 5140022, 7710033, 10280044, 12850055, 15420066, 20560088, 25700110, 30840132, 38550165, 51400220, 61680264, 77100330, 102800440, 154200660, 308401320, 598812563, 1197625126, 1796437689, 2395250252, 2994062815, 3592875378, 4790500504, 5988125630, 7185750756, 8982188445, 11976251260, 14371501512, 17964376890, 23952502520, 35928753780, 71857507560]

約数ペア:

[(1, 71857507560), (2, 35928753780), (3, 23952502520), (4, 17964376890), (5, 14371501512), (6, 11976251260), (8, 8982188445), (10, 7185750756), (12, 5988125630), (15, 4790500504), (20, 3592875378), (24, 2994062815), (30, 2395250252), (40, 1796437689), (60, 1197625126), (120, 598812563), (233, 308401320), (466, 154200660), (699, 102800440), (932, 77100330), (1165, 61680264), (1398, 51400220), (1864, 38550165), (2330, 30840132), (2796, 25700110), (3495, 20560088), (4660, 15420066), (5592, 12850055), (6990, 10280044), (9320, 7710033), (13980, 5140022), (27960, 2570011)]