105892890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{5021}}^1$

素因数の和:5087

約数の個数: 64

約数和(自身を含む): 274803840

約数和(自身を除く): 168910950

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 37, 38, 57, 74, 95, 111, 114, 185, 190, 222, 285, 370, 555, 570, 703, 1110, 1406, 2109, 3515, 4218, 5021, 7030, 10042, 10545, 15063, 21090, 25105, 30126, 50210, 75315, 95399, 150630, 185777, 190798, 286197, 371554, 476995, 557331, 572394, 928885, 953990, 1114662, 1430985, 1857770, 2786655, 2861970, 3529763, 5573310, 7059526, 10589289, 17648815, 21178578, 35297630, 52946445, 105892890]

約数ペア:

[(1, 105892890), (2, 52946445), (3, 35297630), (5, 21178578), (6, 17648815), (10, 10589289), (15, 7059526), (19, 5573310), (30, 3529763), (37, 2861970), (38, 2786655), (57, 1857770), (74, 1430985), (95, 1114662), (111, 953990), (114, 928885), (185, 572394), (190, 557331), (222, 476995), (285, 371554), (370, 286197), (555, 190798), (570, 185777), (703, 150630), (1110, 95399), (1406, 75315), (2109, 50210), (3515, 30126), (4218, 25105), (5021, 21090), (7030, 15063), (10042, 10545)]