1091271840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{119657}}^1$

素因数の和:119694

約数の個数: 96

約数和(自身を含む): 3618457920

約数和(自身を除く): 2527186080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1520, 1824, 2280, 3040, 4560, 9120, 119657, 239314, 358971, 478628, 598285, 717942, 957256, 1196570, 1435884, 1794855, 1914512, 2273483, 2393140, 2871768, 3589710, 3829024, 4546966, 4786280, 5743536, 6820449, 7179420, 9093932, 9572560, 11367415, 11487072, 13640898, 14358840, 18187864, 19145120, 22734830, 27281796, 28717680, 34102245, 36375728, 45469660, 54563592, 57435360, 68204490, 72751456, 90939320, 109127184, 136408980, 181878640, 218254368, 272817960, 363757280, 545635920, 1091271840]

約数ペア:

[(1, 1091271840), (2, 545635920), (3, 363757280), (4, 272817960), (5, 218254368), (6, 181878640), (8, 136408980), (10, 109127184), (12, 90939320), (15, 72751456), (16, 68204490), (19, 57435360), (20, 54563592), (24, 45469660), (30, 36375728), (32, 34102245), (38, 28717680), (40, 27281796), (48, 22734830), (57, 19145120), (60, 18187864), (76, 14358840), (80, 13640898), (95, 11487072), (96, 11367415), (114, 9572560), (120, 9093932), (152, 7179420), (160, 6820449), (190, 5743536), (228, 4786280), (240, 4546966), (285, 3829024), (304, 3589710), (380, 2871768), (456, 2393140), (480, 2273483), (570, 1914512), (608, 1794855), (760, 1435884), (912, 1196570), (1140, 957256), (1520, 717942), (1824, 598285), (2280, 478628), (3040, 358971), (4560, 239314), (9120, 119657)]