3006150

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{409}}^1$

素因数の和:438

約数の個数: 72

約数和(自身を含む): 8693640

約数和(自身を除く): 5687490

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 49, 50, 70, 75, 98, 105, 147, 150, 175, 210, 245, 294, 350, 409, 490, 525, 735, 818, 1050, 1225, 1227, 1470, 2045, 2450, 2454, 2863, 3675, 4090, 5726, 6135, 7350, 8589, 10225, 12270, 14315, 17178, 20041, 20450, 28630, 30675, 40082, 42945, 60123, 61350, 71575, 85890, 100205, 120246, 143150, 200410, 214725, 300615, 429450, 501025, 601230, 1002050, 1503075, 3006150]

約数ペア:

[(1, 3006150), (2, 1503075), (3, 1002050), (5, 601230), (6, 501025), (7, 429450), (10, 300615), (14, 214725), (15, 200410), (21, 143150), (25, 120246), (30, 100205), (35, 85890), (42, 71575), (49, 61350), (50, 60123), (70, 42945), (75, 40082), (98, 30675), (105, 28630), (147, 20450), (150, 20041), (175, 17178), (210, 14315), (245, 12270), (294, 10225), (350, 8589), (409, 7350), (490, 6135), (525, 5726), (735, 4090), (818, 3675), (1050, 2863), (1225, 2454), (1227, 2450), (1470, 2045)]