15412050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{1181}}^1$

素因数の和:1228

約数の個数: 72

約数和(自身を含む): 42871140

約数和(自身を除く): 27459090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 29, 30, 45, 50, 58, 75, 87, 90, 145, 150, 174, 225, 261, 290, 435, 450, 522, 725, 870, 1181, 1305, 1450, 2175, 2362, 2610, 3543, 4350, 5905, 6525, 7086, 10629, 11810, 13050, 17715, 21258, 29525, 34249, 35430, 53145, 59050, 68498, 88575, 102747, 106290, 171245, 177150, 205494, 265725, 308241, 342490, 513735, 531450, 616482, 856225, 1027470, 1541205, 1712450, 2568675, 3082410, 5137350, 7706025, 15412050]

約数ペア:

[(1, 15412050), (2, 7706025), (3, 5137350), (5, 3082410), (6, 2568675), (9, 1712450), (10, 1541205), (15, 1027470), (18, 856225), (25, 616482), (29, 531450), (30, 513735), (45, 342490), (50, 308241), (58, 265725), (75, 205494), (87, 177150), (90, 171245), (145, 106290), (150, 102747), (174, 88575), (225, 68498), (261, 59050), (290, 53145), (435, 35430), (450, 34249), (522, 29525), (725, 21258), (870, 17715), (1181, 13050), (1305, 11810), (1450, 10629), (2175, 7086), (2362, 6525), (2610, 5905), (3543, 4350)]