54630290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1$

素因数の和:216

約数の個数: 96

約数和(自身を含む): 122266368

約数和(自身を除く): 67636078

約数列:

[1, 2, 5, 10, 11, 13, 22, 23, 26, 46, 55, 65, 110, 115, 121, 130, 143, 151, 230, 242, 253, 286, 299, 302, 506, 598, 605, 715, 755, 1210, 1265, 1430, 1495, 1510, 1573, 1661, 1963, 2530, 2783, 2990, 3146, 3289, 3322, 3473, 3926, 5566, 6578, 6946, 7865, 8305, 9815, 13915, 15730, 16445, 16610, 17365, 18271, 19630, 21593, 27830, 32890, 34730, 36179, 36542, 38203, 43186, 45149, 72358, 76406, 90298, 91355, 107965, 180895, 182710, 191015, 215930, 225745, 237523, 361790, 382030, 420233, 451490, 475046, 496639, 840466, 993278, 1187615, 2101165, 2375230, 2483195, 4202330, 4966390, 5463029, 10926058, 27315145, 54630290]

約数ペア:

[(1, 54630290), (2, 27315145), (5, 10926058), (10, 5463029), (11, 4966390), (13, 4202330), (22, 2483195), (23, 2375230), (26, 2101165), (46, 1187615), (55, 993278), (65, 840466), (110, 496639), (115, 475046), (121, 451490), (130, 420233), (143, 382030), (151, 361790), (230, 237523), (242, 225745), (253, 215930), (286, 191015), (299, 182710), (302, 180895), (506, 107965), (598, 91355), (605, 90298), (715, 76406), (755, 72358), (1210, 45149), (1265, 43186), (1430, 38203), (1495, 36542), (1510, 36179), (1573, 34730), (1661, 32890), (1963, 27830), (2530, 21593), (2783, 19630), (2990, 18271), (3146, 17365), (3289, 16610), (3322, 16445), (3473, 15730), (3926, 13915), (5566, 9815), (6578, 8305), (6946, 7865)]