117081420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3313}}^1$

素因数の和:3375

約数の個数: 96

約数和(自身を含む): 356321280

約数和(自身を除く): 239239860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 31, 38, 57, 60, 62, 76, 93, 95, 114, 124, 155, 186, 190, 228, 285, 310, 372, 380, 465, 570, 589, 620, 930, 1140, 1178, 1767, 1860, 2356, 2945, 3313, 3534, 5890, 6626, 7068, 8835, 9939, 11780, 13252, 16565, 17670, 19878, 33130, 35340, 39756, 49695, 62947, 66260, 99390, 102703, 125894, 188841, 198780, 205406, 251788, 308109, 314735, 377682, 410812, 513515, 616218, 629470, 755364, 944205, 1027030, 1232436, 1258940, 1540545, 1888410, 1951357, 2054060, 3081090, 3776820, 3902714, 5854071, 6162180, 7805428, 9756785, 11708142, 19513570, 23416284, 29270355, 39027140, 58540710, 117081420]

約数ペア:

[(1, 117081420), (2, 58540710), (3, 39027140), (4, 29270355), (5, 23416284), (6, 19513570), (10, 11708142), (12, 9756785), (15, 7805428), (19, 6162180), (20, 5854071), (30, 3902714), (31, 3776820), (38, 3081090), (57, 2054060), (60, 1951357), (62, 1888410), (76, 1540545), (93, 1258940), (95, 1232436), (114, 1027030), (124, 944205), (155, 755364), (186, 629470), (190, 616218), (228, 513515), (285, 410812), (310, 377682), (372, 314735), (380, 308109), (465, 251788), (570, 205406), (589, 198780), (620, 188841), (930, 125894), (1140, 102703), (1178, 99390), (1767, 66260), (1860, 62947), (2356, 49695), (2945, 39756), (3313, 35340), (3534, 33130), (5890, 19878), (6626, 17670), (7068, 16565), (8835, 13252), (9939, 11780)]