26850420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2617}}^1$

素因数の和:2654

約数の個数: 96

約数和(自身を含む): 87964800

約数和(自身を除く): 61114380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 342, 380, 513, 540, 570, 684, 855, 1026, 1140, 1710, 2052, 2565, 2617, 3420, 5130, 5234, 7851, 10260, 10468, 13085, 15702, 23553, 26170, 31404, 39255, 47106, 49723, 52340, 70659, 78510, 94212, 99446, 117765, 141318, 149169, 157020, 198892, 235530, 248615, 282636, 298338, 353295, 447507, 471060, 497230, 596676, 706590, 745845, 895014, 994460, 1342521, 1413180, 1491690, 1790028, 2237535, 2685042, 2983380, 4475070, 5370084, 6712605, 8950140, 13425210, 26850420]

約数ペア:

[(1, 26850420), (2, 13425210), (3, 8950140), (4, 6712605), (5, 5370084), (6, 4475070), (9, 2983380), (10, 2685042), (12, 2237535), (15, 1790028), (18, 1491690), (19, 1413180), (20, 1342521), (27, 994460), (30, 895014), (36, 745845), (38, 706590), (45, 596676), (54, 497230), (57, 471060), (60, 447507), (76, 353295), (90, 298338), (95, 282636), (108, 248615), (114, 235530), (135, 198892), (171, 157020), (180, 149169), (190, 141318), (228, 117765), (270, 99446), (285, 94212), (342, 78510), (380, 70659), (513, 52340), (540, 49723), (570, 47106), (684, 39255), (855, 31404), (1026, 26170), (1140, 23553), (1710, 15702), (2052, 13085), (2565, 10468), (2617, 10260), (3420, 7851), (5130, 5234)]