57944520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2267}}^1$

素因数の和:2355

約数の個数: 96

約数和(自身を含む): 191056320

約数和(自身を除く): 133111800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 71, 72, 90, 120, 142, 180, 213, 284, 355, 360, 426, 568, 639, 710, 852, 1065, 1278, 1420, 1704, 2130, 2267, 2556, 2840, 3195, 4260, 4534, 5112, 6390, 6801, 8520, 9068, 11335, 12780, 13602, 18136, 20403, 22670, 25560, 27204, 34005, 40806, 45340, 54408, 68010, 81612, 90680, 102015, 136020, 160957, 163224, 204030, 272040, 321914, 408060, 482871, 643828, 804785, 816120, 965742, 1287656, 1448613, 1609570, 1931484, 2414355, 2897226, 3219140, 3862968, 4828710, 5794452, 6438280, 7243065, 9657420, 11588904, 14486130, 19314840, 28972260, 57944520]

約数ペア:

[(1, 57944520), (2, 28972260), (3, 19314840), (4, 14486130), (5, 11588904), (6, 9657420), (8, 7243065), (9, 6438280), (10, 5794452), (12, 4828710), (15, 3862968), (18, 3219140), (20, 2897226), (24, 2414355), (30, 1931484), (36, 1609570), (40, 1448613), (45, 1287656), (60, 965742), (71, 816120), (72, 804785), (90, 643828), (120, 482871), (142, 408060), (180, 321914), (213, 272040), (284, 204030), (355, 163224), (360, 160957), (426, 136020), (568, 102015), (639, 90680), (710, 81612), (852, 68010), (1065, 54408), (1278, 45340), (1420, 40806), (1704, 34005), (2130, 27204), (2267, 25560), (2556, 22670), (2840, 20403), (3195, 18136), (4260, 13602), (4534, 12780), (5112, 11335), (6390, 9068), (6801, 8520)]