149103960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{17021}}^1$

素因数の和:17108

約数の個数: 64

約数和(自身を含む): 453466080

約数和(自身を除く): 304362120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 73, 120, 146, 219, 292, 365, 438, 584, 730, 876, 1095, 1460, 1752, 2190, 2920, 4380, 8760, 17021, 34042, 51063, 68084, 85105, 102126, 136168, 170210, 204252, 255315, 340420, 408504, 510630, 680840, 1021260, 1242533, 2042520, 2485066, 3727599, 4970132, 6212665, 7455198, 9940264, 12425330, 14910396, 18637995, 24850660, 29820792, 37275990, 49701320, 74551980, 149103960]

約数ペア:

[(1, 149103960), (2, 74551980), (3, 49701320), (4, 37275990), (5, 29820792), (6, 24850660), (8, 18637995), (10, 14910396), (12, 12425330), (15, 9940264), (20, 7455198), (24, 6212665), (30, 4970132), (40, 3727599), (60, 2485066), (73, 2042520), (120, 1242533), (146, 1021260), (219, 680840), (292, 510630), (365, 408504), (438, 340420), (584, 255315), (730, 204252), (876, 170210), (1095, 136168), (1460, 102126), (1752, 85105), (2190, 68084), (2920, 51063), (4380, 34042), (8760, 17021)]