69538350

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{9461}}^1$

素因数の和:9490

約数の個数: 72

約数和(自身を含む): 200632248

約数和(自身を除く): 131093898

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, 9461, 18922, 28383, 47305, 56766, 66227, 94610, 132454, 141915, 198681, 236525, 283830, 331135, 397362, 463589, 473050, 662270, 709575, 927178, 993405, 1390767, 1419150, 1655675, 1986810, 2317945, 2781534, 3311350, 4635890, 4967025, 6953835, 9934050, 11589725, 13907670, 23179450, 34769175, 69538350]

約数ペア:

[(1, 69538350), (2, 34769175), (3, 23179450), (5, 13907670), (6, 11589725), (7, 9934050), (10, 6953835), (14, 4967025), (15, 4635890), (21, 3311350), (25, 2781534), (30, 2317945), (35, 1986810), (42, 1655675), (49, 1419150), (50, 1390767), (70, 993405), (75, 927178), (98, 709575), (105, 662270), (147, 473050), (150, 463589), (175, 397362), (210, 331135), (245, 283830), (294, 236525), (350, 198681), (490, 141915), (525, 132454), (735, 94610), (1050, 66227), (1225, 56766), (1470, 47305), (2450, 28383), (3675, 18922), (7350, 9461)]