22705950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1$

素因数の和:322

約数の個数: 96

約数和(自身を含む): 61424640

約数和(自身を除く): 38718690

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 31, 38, 50, 57, 62, 75, 93, 95, 114, 150, 155, 186, 190, 257, 285, 310, 465, 475, 514, 570, 589, 771, 775, 930, 950, 1178, 1285, 1425, 1542, 1550, 1767, 2325, 2570, 2850, 2945, 3534, 3855, 4650, 4883, 5890, 6425, 7710, 7967, 8835, 9766, 12850, 14649, 14725, 15934, 17670, 19275, 23901, 24415, 29298, 29450, 38550, 39835, 44175, 47802, 48830, 73245, 79670, 88350, 119505, 122075, 146490, 151373, 199175, 239010, 244150, 302746, 366225, 398350, 454119, 597525, 732450, 756865, 908238, 1195050, 1513730, 2270595, 3784325, 4541190, 7568650, 11352975, 22705950]

約数ペア:

[(1, 22705950), (2, 11352975), (3, 7568650), (5, 4541190), (6, 3784325), (10, 2270595), (15, 1513730), (19, 1195050), (25, 908238), (30, 756865), (31, 732450), (38, 597525), (50, 454119), (57, 398350), (62, 366225), (75, 302746), (93, 244150), (95, 239010), (114, 199175), (150, 151373), (155, 146490), (186, 122075), (190, 119505), (257, 88350), (285, 79670), (310, 73245), (465, 48830), (475, 47802), (514, 44175), (570, 39835), (589, 38550), (771, 29450), (775, 29298), (930, 24415), (950, 23901), (1178, 19275), (1285, 17670), (1425, 15934), (1542, 14725), (1550, 14649), (1767, 12850), (2325, 9766), (2570, 8835), (2850, 7967), (2945, 7710), (3534, 6425), (3855, 5890), (4650, 4883)]