63766980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{263}}^1\times {\mathrm{449}}^1$

素因数の和:730

約数の個数: 96

約数和(自身を含む): 199584000

約数和(自身を除く): 135817020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 263, 270, 449, 526, 540, 789, 898, 1052, 1315, 1347, 1578, 1796, 2245, 2367, 2630, 2694, 3156, 3945, 4041, 4490, 4734, 5260, 5388, 6735, 7101, 7890, 8082, 8980, 9468, 11835, 12123, 13470, 14202, 15780, 16164, 20205, 23670, 24246, 26940, 28404, 35505, 40410, 47340, 48492, 60615, 71010, 80820, 118087, 121230, 142020, 236174, 242460, 354261, 472348, 590435, 708522, 1062783, 1180870, 1417044, 1771305, 2125566, 2361740, 3188349, 3542610, 4251132, 5313915, 6376698, 7085220, 10627830, 12753396, 15941745, 21255660, 31883490, 63766980]

約数ペア:

[(1, 63766980), (2, 31883490), (3, 21255660), (4, 15941745), (5, 12753396), (6, 10627830), (9, 7085220), (10, 6376698), (12, 5313915), (15, 4251132), (18, 3542610), (20, 3188349), (27, 2361740), (30, 2125566), (36, 1771305), (45, 1417044), (54, 1180870), (60, 1062783), (90, 708522), (108, 590435), (135, 472348), (180, 354261), (263, 242460), (270, 236174), (449, 142020), (526, 121230), (540, 118087), (789, 80820), (898, 71010), (1052, 60615), (1315, 48492), (1347, 47340), (1578, 40410), (1796, 35505), (2245, 28404), (2367, 26940), (2630, 24246), (2694, 23670), (3156, 20205), (3945, 16164), (4041, 15780), (4490, 14202), (4734, 13470), (5260, 12123), (5388, 11835), (6735, 9468), (7101, 8980), (7890, 8082)]