20110254150

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{2736089}}^1$

素因数の和:2736118

約数の個数: 72

約数和(自身を含む): 58016052360

約数和(自身を除く): 37905798210

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, 490, 525, 735, 1050, 1225, 1470, 2450, 3675, 7350, 2736089, 5472178, 8208267, 13680445, 16416534, 19152623, 27360890, 38305246, 41041335, 57457869, 68402225, 82082670, 95763115, 114915738, 134068361, 136804450, 191526230, 205206675, 268136722, 287289345, 402205083, 410413350, 478815575, 574578690, 670341805, 804410166, 957631150, 1340683610, 1436446725, 2011025415, 2872893450, 3351709025, 4022050830, 6703418050, 10055127075, 20110254150]

約数ペア:

[(1, 20110254150), (2, 10055127075), (3, 6703418050), (5, 4022050830), (6, 3351709025), (7, 2872893450), (10, 2011025415), (14, 1436446725), (15, 1340683610), (21, 957631150), (25, 804410166), (30, 670341805), (35, 574578690), (42, 478815575), (49, 410413350), (50, 402205083), (70, 287289345), (75, 268136722), (98, 205206675), (105, 191526230), (147, 136804450), (150, 134068361), (175, 114915738), (210, 95763115), (245, 82082670), (294, 68402225), (350, 57457869), (490, 41041335), (525, 38305246), (735, 27360890), (1050, 19152623), (1225, 16416534), (1470, 13680445), (2450, 8208267), (3675, 5472178), (7350, 2736089)]