54465210

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3539}}^1$

素因数の和:3577

約数の個数: 80

約数和(自身を含む): 154202400

約数和(自身を除く): 99737190

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 81, 90, 95, 114, 135, 162, 171, 190, 270, 285, 342, 405, 513, 570, 810, 855, 1026, 1539, 1710, 2565, 3078, 3539, 5130, 7078, 7695, 10617, 15390, 17695, 21234, 31851, 35390, 53085, 63702, 67241, 95553, 106170, 134482, 159255, 191106, 201723, 286659, 318510, 336205, 403446, 477765, 573318, 605169, 672410, 955530, 1008615, 1210338, 1433295, 1815507, 2017230, 2866590, 3025845, 3631014, 5446521, 6051690, 9077535, 10893042, 18155070, 27232605, 54465210]

約数ペア:

[(1, 54465210), (2, 27232605), (3, 18155070), (5, 10893042), (6, 9077535), (9, 6051690), (10, 5446521), (15, 3631014), (18, 3025845), (19, 2866590), (27, 2017230), (30, 1815507), (38, 1433295), (45, 1210338), (54, 1008615), (57, 955530), (81, 672410), (90, 605169), (95, 573318), (114, 477765), (135, 403446), (162, 336205), (171, 318510), (190, 286659), (270, 201723), (285, 191106), (342, 159255), (405, 134482), (513, 106170), (570, 95553), (810, 67241), (855, 63702), (1026, 53085), (1539, 35390), (1710, 31851), (2565, 21234), (3078, 17695), (3539, 15390), (5130, 10617), (7078, 7695)]