22605060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{251}}^1$

素因数の和:361

約数の個数: 96

約数和(自身を含む): 67737600

約数和(自身を除く): 45132540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 79, 95, 114, 158, 190, 228, 237, 251, 285, 316, 380, 395, 474, 502, 570, 753, 790, 948, 1004, 1140, 1185, 1255, 1501, 1506, 1580, 2370, 2510, 3002, 3012, 3765, 4503, 4740, 4769, 5020, 6004, 7505, 7530, 9006, 9538, 14307, 15010, 15060, 18012, 19076, 19829, 22515, 23845, 28614, 30020, 39658, 45030, 47690, 57228, 59487, 71535, 79316, 90060, 95380, 99145, 118974, 143070, 198290, 237948, 286140, 297435, 376751, 396580, 594870, 753502, 1130253, 1189740, 1507004, 1883755, 2260506, 3767510, 4521012, 5651265, 7535020, 11302530, 22605060]

約数ペア:

[(1, 22605060), (2, 11302530), (3, 7535020), (4, 5651265), (5, 4521012), (6, 3767510), (10, 2260506), (12, 1883755), (15, 1507004), (19, 1189740), (20, 1130253), (30, 753502), (38, 594870), (57, 396580), (60, 376751), (76, 297435), (79, 286140), (95, 237948), (114, 198290), (158, 143070), (190, 118974), (228, 99145), (237, 95380), (251, 90060), (285, 79316), (316, 71535), (380, 59487), (395, 57228), (474, 47690), (502, 45030), (570, 39658), (753, 30020), (790, 28614), (948, 23845), (1004, 22515), (1140, 19829), (1185, 19076), (1255, 18012), (1501, 15060), (1506, 15010), (1580, 14307), (2370, 9538), (2510, 9006), (3002, 7530), (3012, 7505), (3765, 6004), (4503, 5020), (4740, 4769)]