89623125

素因数分解:

$3^3\times 5^4\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:189

約数の個数: 80

約数和(自身を含む): 170945280

約数和(自身を除く): 81322155

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 47, 75, 113, 125, 135, 141, 225, 235, 339, 375, 423, 565, 625, 675, 705, 1017, 1125, 1175, 1269, 1695, 1875, 2115, 2825, 3051, 3375, 3525, 5085, 5311, 5625, 5875, 6345, 8475, 10575, 14125, 15255, 15933, 16875, 17625, 25425, 26555, 29375, 31725, 42375, 47799, 52875, 70625, 76275, 79665, 88125, 127125, 132775, 143397, 158625, 211875, 238995, 264375, 381375, 398325, 635625, 663875, 716985, 793125, 1194975, 1906875, 1991625, 3319375, 3584925, 5974875, 9958125, 17924625, 29874375, 89623125]

約数ペア:

[(1, 89623125), (3, 29874375), (5, 17924625), (9, 9958125), (15, 5974875), (25, 3584925), (27, 3319375), (45, 1991625), (47, 1906875), (75, 1194975), (113, 793125), (125, 716985), (135, 663875), (141, 635625), (225, 398325), (235, 381375), (339, 264375), (375, 238995), (423, 211875), (565, 158625), (625, 143397), (675, 132775), (705, 127125), (1017, 88125), (1125, 79665), (1175, 76275), (1269, 70625), (1695, 52875), (1875, 47799), (2115, 42375), (2825, 31725), (3051, 29375), (3375, 26555), (3525, 25425), (5085, 17625), (5311, 16875), (5625, 15933), (5875, 15255), (6345, 14125), (8475, 10575)]