195056460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{5987}}^1$

素因数の和:6183

約数の個数: 72

約数和(自身を含む): 595039536

約数和(自身を除く): 399983076

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 181, 362, 543, 724, 905, 1086, 1629, 1810, 2172, 2715, 3258, 3620, 5430, 5987, 6516, 8145, 10860, 11974, 16290, 17961, 23948, 29935, 32580, 35922, 53883, 59870, 71844, 89805, 107766, 119740, 179610, 215532, 269415, 359220, 538830, 1077660, 1083647, 2167294, 3250941, 4334588, 5418235, 6501882, 9752823, 10836470, 13003764, 16254705, 19505646, 21672940, 32509410, 39011292, 48764115, 65018820, 97528230, 195056460]

約数ペア:

[(1, 195056460), (2, 97528230), (3, 65018820), (4, 48764115), (5, 39011292), (6, 32509410), (9, 21672940), (10, 19505646), (12, 16254705), (15, 13003764), (18, 10836470), (20, 9752823), (30, 6501882), (36, 5418235), (45, 4334588), (60, 3250941), (90, 2167294), (180, 1083647), (181, 1077660), (362, 538830), (543, 359220), (724, 269415), (905, 215532), (1086, 179610), (1629, 119740), (1810, 107766), (2172, 89805), (2715, 71844), (3258, 59870), (3620, 53883), (5430, 35922), (5987, 32580), (6516, 29935), (8145, 23948), (10860, 17961), (11974, 16290)]