45874740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{40241}}^1$

素因数の和:40272

約数の個数: 48

約数和(自身を含む): 135213120

約数和(自身を除く): 89338380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 40241, 80482, 120723, 160964, 201205, 241446, 402410, 482892, 603615, 764579, 804820, 1207230, 1529158, 2293737, 2414460, 3058316, 3822895, 4587474, 7645790, 9174948, 11468685, 15291580, 22937370, 45874740]

約数ペア:

[(1, 45874740), (2, 22937370), (3, 15291580), (4, 11468685), (5, 9174948), (6, 7645790), (10, 4587474), (12, 3822895), (15, 3058316), (19, 2414460), (20, 2293737), (30, 1529158), (38, 1207230), (57, 804820), (60, 764579), (76, 603615), (95, 482892), (114, 402410), (190, 241446), (228, 201205), (285, 160964), (380, 120723), (570, 80482), (1140, 40241)]