187517460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{12653}}^1$

素因数の和:12697

約数の個数: 96

約数和(自身を含む): 595244160

約数和(自身を除く): 407726700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 38, 39, 52, 57, 60, 65, 76, 78, 95, 114, 130, 156, 190, 195, 228, 247, 260, 285, 380, 390, 494, 570, 741, 780, 988, 1140, 1235, 1482, 2470, 2964, 3705, 4940, 7410, 12653, 14820, 25306, 37959, 50612, 63265, 75918, 126530, 151836, 164489, 189795, 240407, 253060, 328978, 379590, 480814, 493467, 657956, 721221, 759180, 822445, 961628, 986934, 1202035, 1442442, 1644890, 1973868, 2404070, 2467335, 2884884, 3125291, 3289780, 3606105, 4808140, 4934670, 6250582, 7212210, 9375873, 9869340, 12501164, 14424420, 15626455, 18751746, 31252910, 37503492, 46879365, 62505820, 93758730, 187517460]

約数ペア:

[(1, 187517460), (2, 93758730), (3, 62505820), (4, 46879365), (5, 37503492), (6, 31252910), (10, 18751746), (12, 15626455), (13, 14424420), (15, 12501164), (19, 9869340), (20, 9375873), (26, 7212210), (30, 6250582), (38, 4934670), (39, 4808140), (52, 3606105), (57, 3289780), (60, 3125291), (65, 2884884), (76, 2467335), (78, 2404070), (95, 1973868), (114, 1644890), (130, 1442442), (156, 1202035), (190, 986934), (195, 961628), (228, 822445), (247, 759180), (260, 721221), (285, 657956), (380, 493467), (390, 480814), (494, 379590), (570, 328978), (741, 253060), (780, 240407), (988, 189795), (1140, 164489), (1235, 151836), (1482, 126530), (2470, 75918), (2964, 63265), (3705, 50612), (4940, 37959), (7410, 25306), (12653, 14820)]