87882060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{2521}}^1$

素因数の和:2623

約数の個数: 96

約数和(自身を含む): 284723712

約数和(自身を除く): 196841652

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 83, 84, 105, 140, 166, 210, 249, 332, 415, 420, 498, 581, 830, 996, 1162, 1245, 1660, 1743, 2324, 2490, 2521, 2905, 3486, 4980, 5042, 5810, 6972, 7563, 8715, 10084, 11620, 12605, 15126, 17430, 17647, 25210, 30252, 34860, 35294, 37815, 50420, 52941, 70588, 75630, 88235, 105882, 151260, 176470, 209243, 211764, 264705, 352940, 418486, 529410, 627729, 836972, 1046215, 1058820, 1255458, 1464701, 2092430, 2510916, 2929402, 3138645, 4184860, 4394103, 5858804, 6277290, 7323505, 8788206, 12554580, 14647010, 17576412, 21970515, 29294020, 43941030, 87882060]

約数ペア:

[(1, 87882060), (2, 43941030), (3, 29294020), (4, 21970515), (5, 17576412), (6, 14647010), (7, 12554580), (10, 8788206), (12, 7323505), (14, 6277290), (15, 5858804), (20, 4394103), (21, 4184860), (28, 3138645), (30, 2929402), (35, 2510916), (42, 2092430), (60, 1464701), (70, 1255458), (83, 1058820), (84, 1046215), (105, 836972), (140, 627729), (166, 529410), (210, 418486), (249, 352940), (332, 264705), (415, 211764), (420, 209243), (498, 176470), (581, 151260), (830, 105882), (996, 88235), (1162, 75630), (1245, 70588), (1660, 52941), (1743, 50420), (2324, 37815), (2490, 35294), (2521, 34860), (2905, 30252), (3486, 25210), (4980, 17647), (5042, 17430), (5810, 15126), (6972, 12605), (7563, 11620), (8715, 10084)]