15152170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:207

約数の個数: 64

約数和(自身を含む): 31912704

約数和(自身を除く): 16760534

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 53, 55, 106, 110, 113, 115, 226, 230, 253, 265, 506, 530, 565, 583, 1130, 1166, 1219, 1243, 1265, 2438, 2486, 2530, 2599, 2915, 5198, 5830, 5989, 6095, 6215, 11978, 12190, 12430, 12995, 13409, 25990, 26818, 28589, 29945, 57178, 59890, 65879, 67045, 131758, 134090, 137747, 142945, 275494, 285890, 329395, 658790, 688735, 1377470, 1515217, 3030434, 7576085, 15152170]

約数ペア:

[(1, 15152170), (2, 7576085), (5, 3030434), (10, 1515217), (11, 1377470), (22, 688735), (23, 658790), (46, 329395), (53, 285890), (55, 275494), (106, 142945), (110, 137747), (113, 134090), (115, 131758), (226, 67045), (230, 65879), (253, 59890), (265, 57178), (506, 29945), (530, 28589), (565, 26818), (583, 25990), (1130, 13409), (1166, 12995), (1219, 12430), (1243, 12190), (1265, 11978), (2438, 6215), (2486, 6095), (2530, 5989), (2599, 5830), (2915, 5198)]