108261900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{101}}^1\times {\mathrm{397}}^1$

素因数の和:521

約数の個数: 144

約数和(自身を含む): 352373280

約数和(自身を除く): 244111380

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, 100, 101, 108, 135, 150, 180, 202, 225, 270, 300, 303, 397, 404, 450, 505, 540, 606, 675, 794, 900, 909, 1010, 1191, 1212, 1350, 1515, 1588, 1818, 1985, 2020, 2382, 2525, 2700, 2727, 3030, 3573, 3636, 3970, 4545, 4764, 5050, 5454, 5955, 6060, 7146, 7575, 7940, 9090, 9925, 10100, 10719, 10908, 11910, 13635, 14292, 15150, 17865, 18180, 19850, 21438, 22725, 23820, 27270, 29775, 30300, 35730, 39700, 40097, 42876, 45450, 53595, 54540, 59550, 68175, 71460, 80194, 89325, 90900, 107190, 119100, 120291, 136350, 160388, 178650, 200485, 214380, 240582, 267975, 272700, 357300, 360873, 400970, 481164, 535950, 601455, 721746, 801940, 1002425, 1071900, 1082619, 1202910, 1443492, 1804365, 2004850, 2165238, 2405820, 3007275, 3608730, 4009700, 4330476, 5413095, 6014550, 7217460, 9021825, 10826190, 12029100, 18043650, 21652380, 27065475, 36087300, 54130950, 108261900]

約数ペア:

[(1, 108261900), (2, 54130950), (3, 36087300), (4, 27065475), (5, 21652380), (6, 18043650), (9, 12029100), (10, 10826190), (12, 9021825), (15, 7217460), (18, 6014550), (20, 5413095), (25, 4330476), (27, 4009700), (30, 3608730), (36, 3007275), (45, 2405820), (50, 2165238), (54, 2004850), (60, 1804365), (75, 1443492), (90, 1202910), (100, 1082619), (101, 1071900), (108, 1002425), (135, 801940), (150, 721746), (180, 601455), (202, 535950), (225, 481164), (270, 400970), (300, 360873), (303, 357300), (397, 272700), (404, 267975), (450, 240582), (505, 214380), (540, 200485), (606, 178650), (675, 160388), (794, 136350), (900, 120291), (909, 119100), (1010, 107190), (1191, 90900), (1212, 89325), (1350, 80194), (1515, 71460), (1588, 68175), (1818, 59550), (1985, 54540), (2020, 53595), (2382, 45450), (2525, 42876), (2700, 40097), (2727, 39700), (3030, 35730), (3573, 30300), (3636, 29775), (3970, 27270), (4545, 23820), (4764, 22725), (5050, 21438), (5454, 19850), (5955, 18180), (6060, 17865), (7146, 15150), (7575, 14292), (7940, 13635), (9090, 11910), (9925, 10908), (10100, 10719)]