146983830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{99989}}^1$

素因数の和:100013

約数の個数: 48

約数和(自身を含む): 410358960

約数和(自身を除く): 263375130

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 99989, 199978, 299967, 499945, 599934, 699923, 999890, 1399846, 1499835, 2099769, 2999670, 3499615, 4199538, 4899461, 6999230, 9798922, 10498845, 14698383, 20997690, 24497305, 29396766, 48994610, 73491915, 146983830]

約数ペア:

[(1, 146983830), (2, 73491915), (3, 48994610), (5, 29396766), (6, 24497305), (7, 20997690), (10, 14698383), (14, 10498845), (15, 9798922), (21, 6999230), (30, 4899461), (35, 4199538), (42, 3499615), (49, 2999670), (70, 2099769), (98, 1499835), (105, 1399846), (147, 999890), (210, 699923), (245, 599934), (294, 499945), (490, 299967), (735, 199978), (1470, 99989)]