152997540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{6359}}^1$

素因数の和:6772

約数の個数: 48

約数和(自身を含む): 429528960

約数和(自身を除く): 276531420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 401, 802, 1203, 1604, 2005, 2406, 4010, 4812, 6015, 6359, 8020, 12030, 12718, 19077, 24060, 25436, 31795, 38154, 63590, 76308, 95385, 127180, 190770, 381540, 2549959, 5099918, 7649877, 10199836, 12749795, 15299754, 25499590, 30599508, 38249385, 50999180, 76498770, 152997540]

約数ペア:

[(1, 152997540), (2, 76498770), (3, 50999180), (4, 38249385), (5, 30599508), (6, 25499590), (10, 15299754), (12, 12749795), (15, 10199836), (20, 7649877), (30, 5099918), (60, 2549959), (401, 381540), (802, 190770), (1203, 127180), (1604, 95385), (2005, 76308), (2406, 63590), (4010, 38154), (4812, 31795), (6015, 25436), (6359, 24060), (8020, 19077), (12030, 12718)]