53422920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4787}}^1$

素因数の和:4835

約数の個数: 96

約数和(自身を含む): 179262720

約数和(自身を除く): 125839800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 4787, 5580, 9574, 11160, 14361, 19148, 23935, 28722, 38296, 43083, 47870, 57444, 71805, 86166, 95740, 114888, 143610, 148397, 172332, 191480, 215415, 287220, 296794, 344664, 430830, 445191, 574440, 593588, 741985, 861660, 890382, 1187176, 1335573, 1483970, 1723320, 1780764, 2225955, 2671146, 2967940, 3561528, 4451910, 5342292, 5935880, 6677865, 8903820, 10684584, 13355730, 17807640, 26711460, 53422920]

約数ペア:

[(1, 53422920), (2, 26711460), (3, 17807640), (4, 13355730), (5, 10684584), (6, 8903820), (8, 6677865), (9, 5935880), (10, 5342292), (12, 4451910), (15, 3561528), (18, 2967940), (20, 2671146), (24, 2225955), (30, 1780764), (31, 1723320), (36, 1483970), (40, 1335573), (45, 1187176), (60, 890382), (62, 861660), (72, 741985), (90, 593588), (93, 574440), (120, 445191), (124, 430830), (155, 344664), (180, 296794), (186, 287220), (248, 215415), (279, 191480), (310, 172332), (360, 148397), (372, 143610), (465, 114888), (558, 95740), (620, 86166), (744, 71805), (930, 57444), (1116, 47870), (1240, 43083), (1395, 38296), (1860, 28722), (2232, 23935), (2790, 19148), (3720, 14361), (4787, 11160), (5580, 9574)]