4703265

素因数分解:

$3^5\times 5^1\times 7^2\times {\mathrm{79}}^1$

素因数の和:113

約数の個数: 72

約数和(自身を含む): 9959040

約数和(自身を除く): 5255775

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 49, 63, 79, 81, 105, 135, 147, 189, 237, 243, 245, 315, 395, 405, 441, 553, 567, 711, 735, 945, 1185, 1215, 1323, 1659, 1701, 2133, 2205, 2765, 2835, 3555, 3871, 3969, 4977, 6399, 6615, 8295, 8505, 10665, 11613, 11907, 14931, 19197, 19355, 19845, 24885, 31995, 34839, 44793, 58065, 59535, 74655, 95985, 104517, 134379, 174195, 223965, 313551, 522585, 671895, 940653, 1567755, 4703265]

約数ペア:

[(1, 4703265), (3, 1567755), (5, 940653), (7, 671895), (9, 522585), (15, 313551), (21, 223965), (27, 174195), (35, 134379), (45, 104517), (49, 95985), (63, 74655), (79, 59535), (81, 58065), (105, 44793), (135, 34839), (147, 31995), (189, 24885), (237, 19845), (243, 19355), (245, 19197), (315, 14931), (395, 11907), (405, 11613), (441, 10665), (553, 8505), (567, 8295), (711, 6615), (735, 6399), (945, 4977), (1185, 3969), (1215, 3871), (1323, 3555), (1659, 2835), (1701, 2765), (2133, 2205)]