29945190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{881}}^1$

素因数の和:1005

約数の個数: 64

約数和(自身を含む): 79252992

約数和(自身を除く): 49307802

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 103, 110, 165, 206, 309, 330, 515, 618, 881, 1030, 1133, 1545, 1762, 2266, 2643, 3090, 3399, 4405, 5286, 5665, 6798, 8810, 9691, 11330, 13215, 16995, 19382, 26430, 29073, 33990, 48455, 58146, 90743, 96910, 145365, 181486, 272229, 290730, 453715, 544458, 907430, 998173, 1361145, 1996346, 2722290, 2994519, 4990865, 5989038, 9981730, 14972595, 29945190]

約数ペア:

[(1, 29945190), (2, 14972595), (3, 9981730), (5, 5989038), (6, 4990865), (10, 2994519), (11, 2722290), (15, 1996346), (22, 1361145), (30, 998173), (33, 907430), (55, 544458), (66, 453715), (103, 290730), (110, 272229), (165, 181486), (206, 145365), (309, 96910), (330, 90743), (515, 58146), (618, 48455), (881, 33990), (1030, 29073), (1133, 26430), (1545, 19382), (1762, 16995), (2266, 13215), (2643, 11330), (3090, 9691), (3399, 8810), (4405, 6798), (5286, 5665)]