101879100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{97}}^1\times {\mathrm{389}}^1$

素因数の和:509

約数の個数: 144

約数和(自身を含む): 331749600

約数和(自身を除く): 229870500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 97, 100, 108, 135, 150, 180, 194, 225, 270, 291, 300, 388, 389, 450, 485, 540, 582, 675, 778, 873, 900, 970, 1164, 1167, 1350, 1455, 1556, 1746, 1940, 1945, 2334, 2425, 2619, 2700, 2910, 3492, 3501, 3890, 4365, 4668, 4850, 5238, 5820, 5835, 7002, 7275, 7780, 8730, 9700, 9725, 10476, 10503, 11670, 13095, 14004, 14550, 17460, 17505, 19450, 21006, 21825, 23340, 26190, 29100, 29175, 35010, 37733, 38900, 42012, 43650, 52380, 52515, 58350, 65475, 70020, 75466, 87300, 87525, 105030, 113199, 116700, 130950, 150932, 175050, 188665, 210060, 226398, 261900, 262575, 339597, 350100, 377330, 452796, 525150, 565995, 679194, 754660, 943325, 1018791, 1050300, 1131990, 1358388, 1697985, 1886650, 2037582, 2263980, 2829975, 3395970, 3773300, 4075164, 5093955, 5659950, 6791940, 8489925, 10187910, 11319900, 16979850, 20375820, 25469775, 33959700, 50939550, 101879100]

約数ペア:

[(1, 101879100), (2, 50939550), (3, 33959700), (4, 25469775), (5, 20375820), (6, 16979850), (9, 11319900), (10, 10187910), (12, 8489925), (15, 6791940), (18, 5659950), (20, 5093955), (25, 4075164), (27, 3773300), (30, 3395970), (36, 2829975), (45, 2263980), (50, 2037582), (54, 1886650), (60, 1697985), (75, 1358388), (90, 1131990), (97, 1050300), (100, 1018791), (108, 943325), (135, 754660), (150, 679194), (180, 565995), (194, 525150), (225, 452796), (270, 377330), (291, 350100), (300, 339597), (388, 262575), (389, 261900), (450, 226398), (485, 210060), (540, 188665), (582, 175050), (675, 150932), (778, 130950), (873, 116700), (900, 113199), (970, 105030), (1164, 87525), (1167, 87300), (1350, 75466), (1455, 70020), (1556, 65475), (1746, 58350), (1940, 52515), (1945, 52380), (2334, 43650), (2425, 42012), (2619, 38900), (2700, 37733), (2910, 35010), (3492, 29175), (3501, 29100), (3890, 26190), (4365, 23340), (4668, 21825), (4850, 21006), (5238, 19450), (5820, 17505), (5835, 17460), (7002, 14550), (7275, 14004), (7780, 13095), (8730, 11670), (9700, 10503), (9725, 10476)]