65922150

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{8969}}^1$

素因数の和:8998

約数の個数: 72

約数和(自身を含む): 190199880

約数和(自身を除く): 124277730

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 49, 50, 70, 75, 98, 105, 147, 150, 175, 210, 245, 294, 350, 490, 525, 735, 1050, 1225, 1470, 2450, 3675, 7350, 8969, 17938, 26907, 44845, 53814, 62783, 89690, 125566, 134535, 188349, 224225, 269070, 313915, 376698, 439481, 448450, 627830, 672675, 878962, 941745, 1318443, 1345350, 1569575, 1883490, 2197405, 2636886, 3139150, 4394810, 4708725, 6592215, 9417450, 10987025, 13184430, 21974050, 32961075, 65922150]

約数ペア:

[(1, 65922150), (2, 32961075), (3, 21974050), (5, 13184430), (6, 10987025), (7, 9417450), (10, 6592215), (14, 4708725), (15, 4394810), (21, 3139150), (25, 2636886), (30, 2197405), (35, 1883490), (42, 1569575), (49, 1345350), (50, 1318443), (70, 941745), (75, 878962), (98, 672675), (105, 627830), (147, 448450), (150, 439481), (175, 376698), (210, 313915), (245, 269070), (294, 224225), (350, 188349), (490, 134535), (525, 125566), (735, 89690), (1050, 62783), (1225, 53814), (1470, 44845), (2450, 26907), (3675, 17938), (7350, 8969)]