48091920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{200383}}^1$

素因数の和:200399

約数の個数: 40

約数和(自身を含む): 149085696

約数和(自身を除く): 100993776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 200383, 400766, 601149, 801532, 1001915, 1202298, 1603064, 2003830, 2404596, 3005745, 3206128, 4007660, 4809192, 6011490, 8015320, 9618384, 12022980, 16030640, 24045960, 48091920]

約数ペア:

[(1, 48091920), (2, 24045960), (3, 16030640), (4, 12022980), (5, 9618384), (6, 8015320), (8, 6011490), (10, 4809192), (12, 4007660), (15, 3206128), (16, 3005745), (20, 2404596), (24, 2003830), (30, 1603064), (40, 1202298), (48, 1001915), (60, 801532), (80, 601149), (120, 400766), (240, 200383)]