2295320040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{490453}}^1$

素因数の和:490483

約数の個数: 96

約数和(自身を含む): 8033636520

約数和(自身を除く): 5738316480

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, 490453, 980906, 1471359, 1961812, 2452265, 2942718, 3923624, 4414077, 4904530, 5885436, 6375889, 7356795, 8828154, 9809060, 11770872, 12751778, 14713590, 17656308, 19127667, 19618120, 22070385, 25503556, 29427180, 31879445, 35312616, 38255334, 44140770, 51007112, 57383001, 58854360, 63758890, 76510668, 88281540, 95638335, 114766002, 127517780, 153021336, 176563080, 191276670, 229532004, 255035560, 286915005, 382553340, 459064008, 573830010, 765106680, 1147660020, 2295320040]

約数ペア:

[(1, 2295320040), (2, 1147660020), (3, 765106680), (4, 573830010), (5, 459064008), (6, 382553340), (8, 286915005), (9, 255035560), (10, 229532004), (12, 191276670), (13, 176563080), (15, 153021336), (18, 127517780), (20, 114766002), (24, 95638335), (26, 88281540), (30, 76510668), (36, 63758890), (39, 58854360), (40, 57383001), (45, 51007112), (52, 44140770), (60, 38255334), (65, 35312616), (72, 31879445), (78, 29427180), (90, 25503556), (104, 22070385), (117, 19618120), (120, 19127667), (130, 17656308), (156, 14713590), (180, 12751778), (195, 11770872), (234, 9809060), (260, 8828154), (312, 7356795), (360, 6375889), (390, 5885436), (468, 4904530), (520, 4414077), (585, 3923624), (780, 2942718), (936, 2452265), (1170, 1961812), (1560, 1471359), (2340, 980906), (4680, 490453)]