441004020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1091}}^1\times {\mathrm{6737}}^1$

素因数の和:7840

約数の個数: 48

約数和(自身を含む): 1236126528

約数和(自身を除く): 795122508

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1091, 2182, 3273, 4364, 5455, 6546, 6737, 10910, 13092, 13474, 16365, 20211, 21820, 26948, 32730, 33685, 40422, 65460, 67370, 80844, 101055, 134740, 202110, 404220, 7350067, 14700134, 22050201, 29400268, 36750335, 44100402, 73500670, 88200804, 110251005, 147001340, 220502010, 441004020]

約数ペア:

[(1, 441004020), (2, 220502010), (3, 147001340), (4, 110251005), (5, 88200804), (6, 73500670), (10, 44100402), (12, 36750335), (15, 29400268), (20, 22050201), (30, 14700134), (60, 7350067), (1091, 404220), (2182, 202110), (3273, 134740), (4364, 101055), (5455, 80844), (6546, 67370), (6737, 65460), (10910, 40422), (13092, 33685), (13474, 32730), (16365, 26948), (20211, 21820)]