845968500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{14461}}^1$

素因数の和:14499

約数の個数: 144

約数和(自身を含む): 2874235728

約数和(自身を除く): 2028267228

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 125, 130, 150, 156, 180, 195, 225, 234, 250, 260, 300, 325, 375, 390, 450, 468, 500, 585, 650, 750, 780, 900, 975, 1125, 1170, 1300, 1500, 1625, 1950, 2250, 2340, 2925, 3250, 3900, 4500, 4875, 5850, 6500, 9750, 11700, 14461, 14625, 19500, 28922, 29250, 43383, 57844, 58500, 72305, 86766, 130149, 144610, 173532, 187993, 216915, 260298, 289220, 361525, 375986, 433830, 520596, 563979, 650745, 723050, 751972, 867660, 939965, 1084575, 1127958, 1301490, 1446100, 1691937, 1807625, 1879930, 2169150, 2255916, 2602980, 2819895, 3253725, 3383874, 3615250, 3759860, 4338300, 4699825, 5422875, 5639790, 6507450, 6767748, 7230500, 8459685, 9399650, 10845750, 11279580, 13014900, 14099475, 16268625, 16919370, 18799300, 21691500, 23499125, 28198950, 32537250, 33838740, 42298425, 46998250, 56397900, 65074500, 70497375, 84596850, 93996500, 140994750, 169193700, 211492125, 281989500, 422984250, 845968500]

約数ペア:

[(1, 845968500), (2, 422984250), (3, 281989500), (4, 211492125), (5, 169193700), (6, 140994750), (9, 93996500), (10, 84596850), (12, 70497375), (13, 65074500), (15, 56397900), (18, 46998250), (20, 42298425), (25, 33838740), (26, 32537250), (30, 28198950), (36, 23499125), (39, 21691500), (45, 18799300), (50, 16919370), (52, 16268625), (60, 14099475), (65, 13014900), (75, 11279580), (78, 10845750), (90, 9399650), (100, 8459685), (117, 7230500), (125, 6767748), (130, 6507450), (150, 5639790), (156, 5422875), (180, 4699825), (195, 4338300), (225, 3759860), (234, 3615250), (250, 3383874), (260, 3253725), (300, 2819895), (325, 2602980), (375, 2255916), (390, 2169150), (450, 1879930), (468, 1807625), (500, 1691937), (585, 1446100), (650, 1301490), (750, 1127958), (780, 1084575), (900, 939965), (975, 867660), (1125, 751972), (1170, 723050), (1300, 650745), (1500, 563979), (1625, 520596), (1950, 433830), (2250, 375986), (2340, 361525), (2925, 289220), (3250, 260298), (3900, 216915), (4500, 187993), (4875, 173532), (5850, 144610), (6500, 130149), (9750, 86766), (11700, 72305), (14461, 58500), (14625, 57844), (19500, 43383), (28922, 29250)]