45119870

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{229}}^1$

素因数の和:333

約数の個数: 64

約数和(自身を含む): 92404800

約数和(自身を除く): 47284930

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 61, 85, 95, 122, 170, 190, 229, 305, 323, 458, 610, 646, 1037, 1145, 1159, 1615, 2074, 2290, 2318, 3230, 3893, 4351, 5185, 5795, 7786, 8702, 10370, 11590, 13969, 19465, 19703, 21755, 27938, 38930, 39406, 43510, 69845, 73967, 98515, 139690, 147934, 197030, 237473, 265411, 369835, 474946, 530822, 739670, 1187365, 1327055, 2374730, 2654110, 4511987, 9023974, 22559935, 45119870]

約数ペア:

[(1, 45119870), (2, 22559935), (5, 9023974), (10, 4511987), (17, 2654110), (19, 2374730), (34, 1327055), (38, 1187365), (61, 739670), (85, 530822), (95, 474946), (122, 369835), (170, 265411), (190, 237473), (229, 197030), (305, 147934), (323, 139690), (458, 98515), (610, 73967), (646, 69845), (1037, 43510), (1145, 39406), (1159, 38930), (1615, 27938), (2074, 21755), (2290, 19703), (2318, 19465), (3230, 13969), (3893, 11590), (4351, 10370), (5185, 8702), (5795, 7786)]