125135820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{2389}}^1$

素因数の和:2504

約数の個数: 96

約数和(自身を含む): 393489600

約数和(自身を除く): 268353780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 97, 108, 135, 180, 194, 270, 291, 388, 485, 540, 582, 873, 970, 1164, 1455, 1746, 1940, 2389, 2619, 2910, 3492, 4365, 4778, 5238, 5820, 7167, 8730, 9556, 10476, 11945, 13095, 14334, 17460, 21501, 23890, 26190, 28668, 35835, 43002, 47780, 52380, 64503, 71670, 86004, 107505, 129006, 143340, 215010, 231733, 258012, 322515, 430020, 463466, 645030, 695199, 926932, 1158665, 1290060, 1390398, 2085597, 2317330, 2780796, 3475995, 4171194, 4634660, 6256791, 6951990, 8342388, 10427985, 12513582, 13903980, 20855970, 25027164, 31283955, 41711940, 62567910, 125135820]

約数ペア:

[(1, 125135820), (2, 62567910), (3, 41711940), (4, 31283955), (5, 25027164), (6, 20855970), (9, 13903980), (10, 12513582), (12, 10427985), (15, 8342388), (18, 6951990), (20, 6256791), (27, 4634660), (30, 4171194), (36, 3475995), (45, 2780796), (54, 2317330), (60, 2085597), (90, 1390398), (97, 1290060), (108, 1158665), (135, 926932), (180, 695199), (194, 645030), (270, 463466), (291, 430020), (388, 322515), (485, 258012), (540, 231733), (582, 215010), (873, 143340), (970, 129006), (1164, 107505), (1455, 86004), (1746, 71670), (1940, 64503), (2389, 52380), (2619, 47780), (2910, 43002), (3492, 35835), (4365, 28668), (4778, 26190), (5238, 23890), (5820, 21501), (7167, 17460), (8730, 14334), (9556, 13095), (10476, 11945)]