30982578300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{443}}^1\times {\mathrm{25903}}^1$

素因数の和:26369

約数の個数: 144

約数和(自身を含む): 99831943680

約数和(自身を除く): 68849365380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 443, 450, 540, 675, 886, 900, 1329, 1350, 1772, 2215, 2658, 2700, 3987, 4430, 5316, 6645, 7974, 8860, 11075, 11961, 13290, 15948, 19935, 22150, 23922, 25903, 26580, 33225, 39870, 44300, 47844, 51806, 59805, 66450, 77709, 79740, 99675, 103612, 119610, 129515, 132900, 155418, 199350, 233127, 239220, 259030, 299025, 310836, 388545, 398700, 466254, 518060, 598050, 647575, 699381, 777090, 932508, 1165635, 1196100, 1295150, 1398762, 1554180, 1942725, 2331270, 2590300, 2797524, 3496905, 3885450, 4662540, 5828175, 6993810, 7770900, 11475029, 11656350, 13987620, 17484525, 22950058, 23312700, 34425087, 34969050, 45900116, 57375145, 68850174, 69938100, 103275261, 114750290, 137700348, 172125435, 206550522, 229500580, 286875725, 309825783, 344250870, 413101044, 516376305, 573751450, 619651566, 688501740, 860627175, 1032752610, 1147502900, 1239303132, 1549128915, 1721254350, 2065505220, 2581881525, 3098257830, 3442508700, 5163763050, 6196515660, 7745644575, 10327526100, 15491289150, 30982578300]

約数ペア:

[(1, 30982578300), (2, 15491289150), (3, 10327526100), (4, 7745644575), (5, 6196515660), (6, 5163763050), (9, 3442508700), (10, 3098257830), (12, 2581881525), (15, 2065505220), (18, 1721254350), (20, 1549128915), (25, 1239303132), (27, 1147502900), (30, 1032752610), (36, 860627175), (45, 688501740), (50, 619651566), (54, 573751450), (60, 516376305), (75, 413101044), (90, 344250870), (100, 309825783), (108, 286875725), (135, 229500580), (150, 206550522), (180, 172125435), (225, 137700348), (270, 114750290), (300, 103275261), (443, 69938100), (450, 68850174), (540, 57375145), (675, 45900116), (886, 34969050), (900, 34425087), (1329, 23312700), (1350, 22950058), (1772, 17484525), (2215, 13987620), (2658, 11656350), (2700, 11475029), (3987, 7770900), (4430, 6993810), (5316, 5828175), (6645, 4662540), (7974, 3885450), (8860, 3496905), (11075, 2797524), (11961, 2590300), (13290, 2331270), (15948, 1942725), (19935, 1554180), (22150, 1398762), (23922, 1295150), (25903, 1196100), (26580, 1165635), (33225, 932508), (39870, 777090), (44300, 699381), (47844, 647575), (51806, 598050), (59805, 518060), (66450, 466254), (77709, 398700), (79740, 388545), (99675, 310836), (103612, 299025), (119610, 259030), (129515, 239220), (132900, 233127), (155418, 199350)]