22807170

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{761}}^1$

素因数の和:817

約数の個数: 80

約数和(自身を含む): 63066168

約数和(自身を除く): 40258998

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 37, 45, 54, 74, 81, 90, 111, 135, 162, 185, 222, 270, 333, 370, 405, 555, 666, 761, 810, 999, 1110, 1522, 1665, 1998, 2283, 2997, 3330, 3805, 4566, 4995, 5994, 6849, 7610, 9990, 11415, 13698, 14985, 20547, 22830, 28157, 29970, 34245, 41094, 56314, 61641, 68490, 84471, 102735, 123282, 140785, 168942, 205470, 253413, 281570, 308205, 422355, 506826, 616410, 760239, 844710, 1267065, 1520478, 2280717, 2534130, 3801195, 4561434, 7602390, 11403585, 22807170]

約数ペア:

[(1, 22807170), (2, 11403585), (3, 7602390), (5, 4561434), (6, 3801195), (9, 2534130), (10, 2280717), (15, 1520478), (18, 1267065), (27, 844710), (30, 760239), (37, 616410), (45, 506826), (54, 422355), (74, 308205), (81, 281570), (90, 253413), (111, 205470), (135, 168942), (162, 140785), (185, 123282), (222, 102735), (270, 84471), (333, 68490), (370, 61641), (405, 56314), (555, 41094), (666, 34245), (761, 29970), (810, 28157), (999, 22830), (1110, 20547), (1522, 14985), (1665, 13698), (1998, 11415), (2283, 9990), (2997, 7610), (3330, 6849), (3805, 5994), (4566, 4995)]