108930420

素因数分解:

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

素因数の和:3579

約数の個数: 120

約数和(自身を含む): 359805600

約数和(自身を除く): 250875180

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, 81, 90, 95, 108, 114, 135, 162, 171, 180, 190, 228, 270, 285, 324, 342, 380, 405, 513, 540, 570, 684, 810, 855, 1026, 1140, 1539, 1620, 1710, 2052, 2565, 3078, 3420, 3539, 5130, 6156, 7078, 7695, 10260, 10617, 14156, 15390, 17695, 21234, 30780, 31851, 35390, 42468, 53085, 63702, 67241, 70780, 95553, 106170, 127404, 134482, 159255, 191106, 201723, 212340, 268964, 286659, 318510, 336205, 382212, 403446, 477765, 573318, 605169, 637020, 672410, 806892, 955530, 1008615, 1146636, 1210338, 1344820, 1433295, 1815507, 1911060, 2017230, 2420676, 2866590, 3025845, 3631014, 4034460, 5446521, 5733180, 6051690, 7262028, 9077535, 10893042, 12103380, 18155070, 21786084, 27232605, 36310140, 54465210, 108930420]

約数ペア:

[(1, 108930420), (2, 54465210), (3, 36310140), (4, 27232605), (5, 21786084), (6, 18155070), (9, 12103380), (10, 10893042), (12, 9077535), (15, 7262028), (18, 6051690), (19, 5733180), (20, 5446521), (27, 4034460), (30, 3631014), (36, 3025845), (38, 2866590), (45, 2420676), (54, 2017230), (57, 1911060), (60, 1815507), (76, 1433295), (81, 1344820), (90, 1210338), (95, 1146636), (108, 1008615), (114, 955530), (135, 806892), (162, 672410), (171, 637020), (180, 605169), (190, 573318), (228, 477765), (270, 403446), (285, 382212), (324, 336205), (342, 318510), (380, 286659), (405, 268964), (513, 212340), (540, 201723), (570, 191106), (684, 159255), (810, 134482), (855, 127404), (1026, 106170), (1140, 95553), (1539, 70780), (1620, 67241), (1710, 63702), (2052, 53085), (2565, 42468), (3078, 35390), (3420, 31851), (3539, 30780), (5130, 21234), (6156, 17695), (7078, 15390), (7695, 14156), (10260, 10617)]