57467490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1013}}^1$

素因数の和:1115

約数の個数: 64

約数和(自身を含む): 144847872

約数和(自身を除く): 87380382

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 61, 62, 93, 122, 155, 183, 186, 305, 310, 366, 465, 610, 915, 930, 1013, 1830, 1891, 2026, 3039, 3782, 5065, 5673, 6078, 9455, 10130, 11346, 15195, 18910, 28365, 30390, 31403, 56730, 61793, 62806, 94209, 123586, 157015, 185379, 188418, 308965, 314030, 370758, 471045, 617930, 926895, 942090, 1853790, 1915583, 3831166, 5746749, 9577915, 11493498, 19155830, 28733745, 57467490]

約数ペア:

[(1, 57467490), (2, 28733745), (3, 19155830), (5, 11493498), (6, 9577915), (10, 5746749), (15, 3831166), (30, 1915583), (31, 1853790), (61, 942090), (62, 926895), (93, 617930), (122, 471045), (155, 370758), (183, 314030), (186, 308965), (305, 188418), (310, 185379), (366, 157015), (465, 123586), (610, 94209), (915, 62806), (930, 61793), (1013, 56730), (1830, 31403), (1891, 30390), (2026, 28365), (3039, 18910), (3782, 15195), (5065, 11346), (5673, 10130), (6078, 9455)]