150564540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{358487}}^1$

素因数の和:358506

約数の個数: 48

約数和(自身を含む): 481807872

約数和(自身を除く): 331243332

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 358487, 716974, 1075461, 1433948, 1792435, 2150922, 2509409, 3584870, 4301844, 5018818, 5377305, 7169740, 7528227, 10037636, 10754610, 12547045, 15056454, 21509220, 25094090, 30112908, 37641135, 50188180, 75282270, 150564540]

約数ペア:

[(1, 150564540), (2, 75282270), (3, 50188180), (4, 37641135), (5, 30112908), (6, 25094090), (7, 21509220), (10, 15056454), (12, 12547045), (14, 10754610), (15, 10037636), (20, 7528227), (21, 7169740), (28, 5377305), (30, 5018818), (35, 4301844), (42, 3584870), (60, 2509409), (70, 2150922), (84, 1792435), (105, 1433948), (140, 1075461), (210, 716974), (420, 358487)]