190012920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83339}}^1$

素因数の和:83372

約数の個数: 64

約数和(自身を含む): 600048000

約数和(自身を除く): 410035080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 83339, 166678, 250017, 333356, 416695, 500034, 666712, 833390, 1000068, 1250085, 1583441, 1666780, 2000136, 2500170, 3166882, 3333560, 4750323, 5000340, 6333764, 7917205, 9500646, 10000680, 12667528, 15834410, 19001292, 23751615, 31668820, 38002584, 47503230, 63337640, 95006460, 190012920]

約数ペア:

[(1, 190012920), (2, 95006460), (3, 63337640), (4, 47503230), (5, 38002584), (6, 31668820), (8, 23751615), (10, 19001292), (12, 15834410), (15, 12667528), (19, 10000680), (20, 9500646), (24, 7917205), (30, 6333764), (38, 5000340), (40, 4750323), (57, 3333560), (60, 3166882), (76, 2500170), (95, 2000136), (114, 1666780), (120, 1583441), (152, 1250085), (190, 1000068), (228, 833390), (285, 666712), (380, 500034), (456, 416695), (570, 333356), (760, 250017), (1140, 166678), (2280, 83339)]