23009910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1423}}^1$

素因数の和:1458

約数の個数: 96

約数和(自身を含む): 70129152

約数和(自身を除く): 47119242

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 49, 55, 66, 70, 77, 98, 105, 110, 147, 154, 165, 210, 231, 245, 294, 330, 385, 462, 490, 539, 735, 770, 1078, 1155, 1423, 1470, 1617, 2310, 2695, 2846, 3234, 4269, 5390, 7115, 8085, 8538, 9961, 14230, 15653, 16170, 19922, 21345, 29883, 31306, 42690, 46959, 49805, 59766, 69727, 78265, 93918, 99610, 109571, 139454, 149415, 156530, 209181, 219142, 234795, 298830, 328713, 348635, 418362, 469590, 547855, 657426, 697270, 766997, 1045905, 1095710, 1533994, 1643565, 2091810, 2300991, 3287130, 3834985, 4601982, 7669970, 11504955, 23009910]

約数ペア:

[(1, 23009910), (2, 11504955), (3, 7669970), (5, 4601982), (6, 3834985), (7, 3287130), (10, 2300991), (11, 2091810), (14, 1643565), (15, 1533994), (21, 1095710), (22, 1045905), (30, 766997), (33, 697270), (35, 657426), (42, 547855), (49, 469590), (55, 418362), (66, 348635), (70, 328713), (77, 298830), (98, 234795), (105, 219142), (110, 209181), (147, 156530), (154, 149415), (165, 139454), (210, 109571), (231, 99610), (245, 93918), (294, 78265), (330, 69727), (385, 59766), (462, 49805), (490, 46959), (539, 42690), (735, 31306), (770, 29883), (1078, 21345), (1155, 19922), (1423, 16170), (1470, 15653), (1617, 14230), (2310, 9961), (2695, 8538), (2846, 8085), (3234, 7115), (4269, 5390)]