23454135

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:125

約数の個数: 96

約数和(自身を含む): 47443968

約数和(自身を除く): 23989833

約数列:

[1, 3, 5, 9, 15, 17, 23, 31, 43, 45, 51, 69, 85, 93, 115, 129, 153, 155, 207, 215, 255, 279, 345, 387, 391, 465, 527, 645, 713, 731, 765, 989, 1035, 1173, 1333, 1395, 1581, 1935, 1955, 2139, 2193, 2635, 2967, 3519, 3565, 3655, 3999, 4743, 4945, 5865, 6417, 6579, 6665, 7905, 8901, 10695, 10965, 11997, 12121, 14835, 16813, 17595, 19995, 22661, 23715, 30659, 32085, 32895, 36363, 44505, 50439, 59985, 60605, 67983, 84065, 91977, 109089, 113305, 151317, 153295, 181815, 203949, 252195, 275931, 339915, 459885, 521203, 545445, 756585, 1019745, 1379655, 1563609, 2606015, 4690827, 7818045, 23454135]

約数ペア:

[(1, 23454135), (3, 7818045), (5, 4690827), (9, 2606015), (15, 1563609), (17, 1379655), (23, 1019745), (31, 756585), (43, 545445), (45, 521203), (51, 459885), (69, 339915), (85, 275931), (93, 252195), (115, 203949), (129, 181815), (153, 153295), (155, 151317), (207, 113305), (215, 109089), (255, 91977), (279, 84065), (345, 67983), (387, 60605), (391, 59985), (465, 50439), (527, 44505), (645, 36363), (713, 32895), (731, 32085), (765, 30659), (989, 23715), (1035, 22661), (1173, 19995), (1333, 17595), (1395, 16813), (1581, 14835), (1935, 12121), (1955, 11997), (2139, 10965), (2193, 10695), (2635, 8901), (2967, 7905), (3519, 6665), (3565, 6579), (3655, 6417), (3999, 5865), (4743, 4945)]