41898420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{12251}}^1$

素因数の和:12285

約数の個数: 72

約数和(自身を含む): 133791840

約数和(自身を除く): 91893420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 12251, 24502, 36753, 49004, 61255, 73506, 110259, 122510, 147012, 183765, 220518, 232769, 245020, 367530, 441036, 465538, 551295, 698307, 735060, 931076, 1102590, 1163845, 1396614, 2094921, 2205180, 2327690, 2793228, 3491535, 4189842, 4655380, 6983070, 8379684, 10474605, 13966140, 20949210, 41898420]

約数ペア:

[(1, 41898420), (2, 20949210), (3, 13966140), (4, 10474605), (5, 8379684), (6, 6983070), (9, 4655380), (10, 4189842), (12, 3491535), (15, 2793228), (18, 2327690), (19, 2205180), (20, 2094921), (30, 1396614), (36, 1163845), (38, 1102590), (45, 931076), (57, 735060), (60, 698307), (76, 551295), (90, 465538), (95, 441036), (114, 367530), (171, 245020), (180, 232769), (190, 220518), (228, 183765), (285, 147012), (342, 122510), (380, 110259), (570, 73506), (684, 61255), (855, 49004), (1140, 36753), (1710, 24502), (3420, 12251)]