2201152500

素因数分解:

$2^2\times 3^2\times 5^4\times {\mathrm{97829}}^1$

素因数の和:97859

約数の個数: 90

約数和(自身を含む): 6952875930

約数和(自身を除く): 4751723430

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 125, 150, 180, 225, 250, 300, 375, 450, 500, 625, 750, 900, 1125, 1250, 1500, 1875, 2250, 2500, 3750, 4500, 5625, 7500, 11250, 22500, 97829, 195658, 293487, 391316, 489145, 586974, 880461, 978290, 1173948, 1467435, 1760922, 1956580, 2445725, 2934870, 3521844, 4402305, 4891450, 5869740, 7337175, 8804610, 9782900, 12228625, 14674350, 17609220, 22011525, 24457250, 29348700, 36685875, 44023050, 48914500, 61143125, 73371750, 88046100, 110057625, 122286250, 146743500, 183429375, 220115250, 244572500, 366858750, 440230500, 550288125, 733717500, 1100576250, 2201152500]

約数ペア:

[(1, 2201152500), (2, 1100576250), (3, 733717500), (4, 550288125), (5, 440230500), (6, 366858750), (9, 244572500), (10, 220115250), (12, 183429375), (15, 146743500), (18, 122286250), (20, 110057625), (25, 88046100), (30, 73371750), (36, 61143125), (45, 48914500), (50, 44023050), (60, 36685875), (75, 29348700), (90, 24457250), (100, 22011525), (125, 17609220), (150, 14674350), (180, 12228625), (225, 9782900), (250, 8804610), (300, 7337175), (375, 5869740), (450, 4891450), (500, 4402305), (625, 3521844), (750, 2934870), (900, 2445725), (1125, 1956580), (1250, 1760922), (1500, 1467435), (1875, 1173948), (2250, 978290), (2500, 880461), (3750, 586974), (4500, 489145), (5625, 391316), (7500, 293487), (11250, 195658), (22500, 97829)]