202136310

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{4091}}^1$

素因数の和:4171

約数の個数: 80

約数和(自身を含む): 552567312

約数和(自身を除く): 350431002

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 61, 81, 90, 122, 135, 162, 183, 270, 305, 366, 405, 549, 610, 810, 915, 1098, 1647, 1830, 2745, 3294, 4091, 4941, 5490, 8182, 8235, 9882, 12273, 16470, 20455, 24546, 24705, 36819, 40910, 49410, 61365, 73638, 110457, 122730, 184095, 220914, 249551, 331371, 368190, 499102, 552285, 662742, 748653, 1104570, 1247755, 1497306, 1656855, 2245959, 2495510, 3313710, 3743265, 4491918, 6737877, 7486530, 11229795, 13475754, 20213631, 22459590, 33689385, 40427262, 67378770, 101068155, 202136310]

約数ペア:

[(1, 202136310), (2, 101068155), (3, 67378770), (5, 40427262), (6, 33689385), (9, 22459590), (10, 20213631), (15, 13475754), (18, 11229795), (27, 7486530), (30, 6737877), (45, 4491918), (54, 3743265), (61, 3313710), (81, 2495510), (90, 2245959), (122, 1656855), (135, 1497306), (162, 1247755), (183, 1104570), (270, 748653), (305, 662742), (366, 552285), (405, 499102), (549, 368190), (610, 331371), (810, 249551), (915, 220914), (1098, 184095), (1647, 122730), (1830, 110457), (2745, 73638), (3294, 61365), (4091, 49410), (4941, 40910), (5490, 36819), (8182, 24705), (8235, 24546), (9882, 20455), (12273, 16470)]