53453340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{7243}}^1$

素因数の和:7299

約数の個数: 72

約数和(自身を含む): 166119408

約数和(自身を除く): 112666068

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 60, 82, 90, 123, 164, 180, 205, 246, 369, 410, 492, 615, 738, 820, 1230, 1476, 1845, 2460, 3690, 7243, 7380, 14486, 21729, 28972, 36215, 43458, 65187, 72430, 86916, 108645, 130374, 144860, 217290, 260748, 296963, 325935, 434580, 593926, 651870, 890889, 1187852, 1303740, 1484815, 1781778, 2672667, 2969630, 3563556, 4454445, 5345334, 5939260, 8908890, 10690668, 13363335, 17817780, 26726670, 53453340]

約数ペア:

[(1, 53453340), (2, 26726670), (3, 17817780), (4, 13363335), (5, 10690668), (6, 8908890), (9, 5939260), (10, 5345334), (12, 4454445), (15, 3563556), (18, 2969630), (20, 2672667), (30, 1781778), (36, 1484815), (41, 1303740), (45, 1187852), (60, 890889), (82, 651870), (90, 593926), (123, 434580), (164, 325935), (180, 296963), (205, 260748), (246, 217290), (369, 144860), (410, 130374), (492, 108645), (615, 86916), (738, 72430), (820, 65187), (1230, 43458), (1476, 36215), (1845, 28972), (2460, 21729), (3690, 14486), (7243, 7380)]