73768260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{64709}}^1$

素因数の和:64740

約数の個数: 48

約数和(自身を含む): 217425600

約数和(自身を除く): 143657340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 64709, 129418, 194127, 258836, 323545, 388254, 647090, 776508, 970635, 1229471, 1294180, 1941270, 2458942, 3688413, 3882540, 4917884, 6147355, 7376826, 12294710, 14753652, 18442065, 24589420, 36884130, 73768260]

約数ペア:

[(1, 73768260), (2, 36884130), (3, 24589420), (4, 18442065), (5, 14753652), (6, 12294710), (10, 7376826), (12, 6147355), (15, 4917884), (19, 3882540), (20, 3688413), (30, 2458942), (38, 1941270), (57, 1294180), (60, 1229471), (76, 970635), (95, 776508), (114, 647090), (190, 388254), (228, 323545), (285, 258836), (380, 194127), (570, 129418), (1140, 64709)]