19362105960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{811}}^1\times {\mathrm{198953}}^1$

素因数の和:199778

約数の個数: 64

約数和(自身を含む): 58158233280

約数和(自身を除く): 38796127320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 811, 1622, 2433, 3244, 4055, 4866, 6488, 8110, 9732, 12165, 16220, 19464, 24330, 32440, 48660, 97320, 198953, 397906, 596859, 795812, 994765, 1193718, 1591624, 1989530, 2387436, 2984295, 3979060, 4774872, 5968590, 7958120, 11937180, 23874360, 161350883, 322701766, 484052649, 645403532, 806754415, 968105298, 1290807064, 1613508830, 1936210596, 2420263245, 3227017660, 3872421192, 4840526490, 6454035320, 9681052980, 19362105960]

約数ペア:

[(1, 19362105960), (2, 9681052980), (3, 6454035320), (4, 4840526490), (5, 3872421192), (6, 3227017660), (8, 2420263245), (10, 1936210596), (12, 1613508830), (15, 1290807064), (20, 968105298), (24, 806754415), (30, 645403532), (40, 484052649), (60, 322701766), (120, 161350883), (811, 23874360), (1622, 11937180), (2433, 7958120), (3244, 5968590), (4055, 4774872), (4866, 3979060), (6488, 2984295), (8110, 2387436), (9732, 1989530), (12165, 1591624), (16220, 1193718), (19464, 994765), (24330, 795812), (32440, 596859), (48660, 397906), (97320, 198953)]