1111398210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{22091}}^1$

素因数の和:22160

約数の個数: 96

約数和(自身を含む): 3184429248

約数和(自身を除く): 2073031038

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 43, 45, 65, 78, 86, 90, 117, 129, 130, 195, 215, 234, 258, 387, 390, 430, 559, 585, 645, 774, 1118, 1170, 1290, 1677, 1935, 2795, 3354, 3870, 5031, 5590, 8385, 10062, 16770, 22091, 25155, 44182, 50310, 66273, 110455, 132546, 198819, 220910, 287183, 331365, 397638, 574366, 662730, 861549, 949913, 994095, 1435915, 1723098, 1899826, 1988190, 2584647, 2849739, 2871830, 4307745, 4749565, 5169294, 5699478, 8549217, 8615490, 9499130, 12348869, 12923235, 14248695, 17098434, 24697738, 25846470, 28497390, 37046607, 42746085, 61744345, 74093214, 85492170, 111139821, 123488690, 185233035, 222279642, 370466070, 555699105, 1111398210]

約数ペア:

[(1, 1111398210), (2, 555699105), (3, 370466070), (5, 222279642), (6, 185233035), (9, 123488690), (10, 111139821), (13, 85492170), (15, 74093214), (18, 61744345), (26, 42746085), (30, 37046607), (39, 28497390), (43, 25846470), (45, 24697738), (65, 17098434), (78, 14248695), (86, 12923235), (90, 12348869), (117, 9499130), (129, 8615490), (130, 8549217), (195, 5699478), (215, 5169294), (234, 4749565), (258, 4307745), (387, 2871830), (390, 2849739), (430, 2584647), (559, 1988190), (585, 1899826), (645, 1723098), (774, 1435915), (1118, 994095), (1170, 949913), (1290, 861549), (1677, 662730), (1935, 574366), (2795, 397638), (3354, 331365), (3870, 287183), (5031, 220910), (5590, 198819), (8385, 132546), (10062, 110455), (16770, 66273), (22091, 50310), (25155, 44182)]