132577400

素因数分解:

$2^3\times 5^2\times {\mathrm{61}}^1\times {\mathrm{10867}}^1$

素因数の和:10944

約数の個数: 48

約数和(自身を含む): 313324440

約数和(自身を除く): 180747040

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 61, 100, 122, 200, 244, 305, 488, 610, 1220, 1525, 2440, 3050, 6100, 10867, 12200, 21734, 43468, 54335, 86936, 108670, 217340, 271675, 434680, 543350, 662887, 1086700, 1325774, 2173400, 2651548, 3314435, 5303096, 6628870, 13257740, 16572175, 26515480, 33144350, 66288700, 132577400]

約数ペア:

[(1, 132577400), (2, 66288700), (4, 33144350), (5, 26515480), (8, 16572175), (10, 13257740), (20, 6628870), (25, 5303096), (40, 3314435), (50, 2651548), (61, 2173400), (100, 1325774), (122, 1086700), (200, 662887), (244, 543350), (305, 434680), (488, 271675), (610, 217340), (1220, 108670), (1525, 86936), (2440, 54335), (3050, 43468), (6100, 21734), (10867, 12200)]