2298889350

素因数分解:

$2^1\times 3^5\times 5^2\times {\mathrm{431}}^1\times {\mathrm{439}}^1$

素因数の和:897

約数の個数: 144

約数和(自身を含む): 6434588160

約数和(自身を除く): 4135698810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 162, 225, 243, 270, 405, 431, 439, 450, 486, 675, 810, 862, 878, 1215, 1293, 1317, 1350, 2025, 2155, 2195, 2430, 2586, 2634, 3879, 3951, 4050, 4310, 4390, 6075, 6465, 6585, 7758, 7902, 10775, 10975, 11637, 11853, 12150, 12930, 13170, 19395, 19755, 21550, 21950, 23274, 23706, 32325, 32925, 34911, 35559, 38790, 39510, 58185, 59265, 64650, 65850, 69822, 71118, 96975, 98775, 104733, 106677, 116370, 118530, 174555, 177795, 189209, 193950, 197550, 209466, 213354, 290925, 296325, 349110, 355590, 378418, 523665, 533385, 567627, 581850, 592650, 872775, 888975, 946045, 1047330, 1066770, 1135254, 1702881, 1745550, 1777950, 1892090, 2618325, 2666925, 2838135, 3405762, 4730225, 5108643, 5236650, 5333850, 5676270, 8514405, 9460450, 10217286, 14190675, 15325929, 17028810, 25543215, 28381350, 30651858, 42572025, 45977787, 51086430, 76629645, 85144050, 91955574, 127716075, 153259290, 229888935, 255432150, 383148225, 459777870, 766296450, 1149444675, 2298889350]

約数ペア:

[(1, 2298889350), (2, 1149444675), (3, 766296450), (5, 459777870), (6, 383148225), (9, 255432150), (10, 229888935), (15, 153259290), (18, 127716075), (25, 91955574), (27, 85144050), (30, 76629645), (45, 51086430), (50, 45977787), (54, 42572025), (75, 30651858), (81, 28381350), (90, 25543215), (135, 17028810), (150, 15325929), (162, 14190675), (225, 10217286), (243, 9460450), (270, 8514405), (405, 5676270), (431, 5333850), (439, 5236650), (450, 5108643), (486, 4730225), (675, 3405762), (810, 2838135), (862, 2666925), (878, 2618325), (1215, 1892090), (1293, 1777950), (1317, 1745550), (1350, 1702881), (2025, 1135254), (2155, 1066770), (2195, 1047330), (2430, 946045), (2586, 888975), (2634, 872775), (3879, 592650), (3951, 581850), (4050, 567627), (4310, 533385), (4390, 523665), (6075, 378418), (6465, 355590), (6585, 349110), (7758, 296325), (7902, 290925), (10775, 213354), (10975, 209466), (11637, 197550), (11853, 193950), (12150, 189209), (12930, 177795), (13170, 174555), (19395, 118530), (19755, 116370), (21550, 106677), (21950, 104733), (23274, 98775), (23706, 96975), (32325, 71118), (32925, 69822), (34911, 65850), (35559, 64650), (38790, 59265), (39510, 58185)]