523359720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{111829}}^1$

素因数の和:111859

約数の個数: 96

約数和(自身を含む): 1831775400

約数和(自身を除く): 1308415680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 111829, 223658, 335487, 447316, 559145, 670974, 894632, 1006461, 1118290, 1341948, 1453777, 1677435, 2012922, 2236580, 2683896, 2907554, 3354870, 4025844, 4361331, 4473160, 5032305, 5815108, 6709740, 7268885, 8051688, 8722662, 10064610, 11630216, 13083993, 13419480, 14537770, 17445324, 20129220, 21806655, 26167986, 29075540, 34890648, 40258440, 43613310, 52335972, 58151080, 65419965, 87226620, 104671944, 130839930, 174453240, 261679860, 523359720]

約数ペア:

[(1, 523359720), (2, 261679860), (3, 174453240), (4, 130839930), (5, 104671944), (6, 87226620), (8, 65419965), (9, 58151080), (10, 52335972), (12, 43613310), (13, 40258440), (15, 34890648), (18, 29075540), (20, 26167986), (24, 21806655), (26, 20129220), (30, 17445324), (36, 14537770), (39, 13419480), (40, 13083993), (45, 11630216), (52, 10064610), (60, 8722662), (65, 8051688), (72, 7268885), (78, 6709740), (90, 5815108), (104, 5032305), (117, 4473160), (120, 4361331), (130, 4025844), (156, 3354870), (180, 2907554), (195, 2683896), (234, 2236580), (260, 2012922), (312, 1677435), (360, 1453777), (390, 1341948), (468, 1118290), (520, 1006461), (585, 894632), (780, 670974), (936, 559145), (1170, 447316), (1560, 335487), (2340, 223658), (4680, 111829)]