45949470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1$

素因数の和:306

約数の個数: 128

約数和(自身を含む): 136276992

約数和(自身を除く): 90327522

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 61, 70, 85, 102, 105, 119, 122, 170, 183, 210, 211, 238, 255, 305, 357, 366, 422, 427, 510, 595, 610, 633, 714, 854, 915, 1037, 1055, 1190, 1266, 1281, 1477, 1785, 1830, 2074, 2110, 2135, 2562, 2954, 3111, 3165, 3570, 3587, 4270, 4431, 5185, 6222, 6330, 6405, 7174, 7259, 7385, 8862, 10370, 10761, 12810, 12871, 14518, 14770, 15555, 17935, 21522, 21777, 22155, 25109, 25742, 31110, 35870, 36295, 38613, 43554, 44310, 50218, 53805, 64355, 72590, 75327, 77226, 90097, 107610, 108885, 125545, 128710, 150654, 180194, 193065, 217770, 218807, 251090, 270291, 376635, 386130, 437614, 450485, 540582, 656421, 753270, 900970, 1094035, 1312842, 1351455, 1531649, 2188070, 2702910, 3063298, 3282105, 4594947, 6564210, 7658245, 9189894, 15316490, 22974735, 45949470]

約数ペア:

[(1, 45949470), (2, 22974735), (3, 15316490), (5, 9189894), (6, 7658245), (7, 6564210), (10, 4594947), (14, 3282105), (15, 3063298), (17, 2702910), (21, 2188070), (30, 1531649), (34, 1351455), (35, 1312842), (42, 1094035), (51, 900970), (61, 753270), (70, 656421), (85, 540582), (102, 450485), (105, 437614), (119, 386130), (122, 376635), (170, 270291), (183, 251090), (210, 218807), (211, 217770), (238, 193065), (255, 180194), (305, 150654), (357, 128710), (366, 125545), (422, 108885), (427, 107610), (510, 90097), (595, 77226), (610, 75327), (633, 72590), (714, 64355), (854, 53805), (915, 50218), (1037, 44310), (1055, 43554), (1190, 38613), (1266, 36295), (1281, 35870), (1477, 31110), (1785, 25742), (1830, 25109), (2074, 22155), (2110, 21777), (2135, 21522), (2562, 17935), (2954, 15555), (3111, 14770), (3165, 14518), (3570, 12871), (3587, 12810), (4270, 10761), (4431, 10370), (5185, 8862), (6222, 7385), (6330, 7259), (6405, 7174)]