39886299450

素因数分解:

$2^1\times 3^5\times 5^2\times {\mathrm{127}}^1\times {\mathrm{25849}}^1$

素因数の和:26003

約数の個数: 144

約数和(自身を含む): 112009497600

約数和(自身を除く): 72123198150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 127, 135, 150, 162, 225, 243, 254, 270, 381, 405, 450, 486, 635, 675, 762, 810, 1143, 1215, 1270, 1350, 1905, 2025, 2286, 2430, 3175, 3429, 3810, 4050, 5715, 6075, 6350, 6858, 9525, 10287, 11430, 12150, 17145, 19050, 20574, 25849, 28575, 30861, 34290, 51435, 51698, 57150, 61722, 77547, 85725, 102870, 129245, 154305, 155094, 171450, 232641, 257175, 258490, 308610, 387735, 465282, 514350, 646225, 697923, 771525, 775470, 1163205, 1292450, 1395846, 1543050, 1938675, 2093769, 2326410, 3282823, 3489615, 3877350, 4187538, 5816025, 6281307, 6565646, 6979230, 9848469, 10468845, 11632050, 12562614, 16414115, 17448075, 19696938, 20937690, 29545407, 31406535, 32828230, 34896150, 49242345, 52344225, 59090814, 62813070, 82070575, 88636221, 98484690, 104688450, 147727035, 157032675, 164141150, 177272442, 246211725, 265908663, 295454070, 314065350, 443181105, 492423450, 531817326, 738635175, 797725989, 886362210, 1329543315, 1477270350, 1595451978, 2215905525, 2659086630, 3988629945, 4431811050, 6647716575, 7977259890, 13295433150, 19943149725, 39886299450]

約数ペア:

[(1, 39886299450), (2, 19943149725), (3, 13295433150), (5, 7977259890), (6, 6647716575), (9, 4431811050), (10, 3988629945), (15, 2659086630), (18, 2215905525), (25, 1595451978), (27, 1477270350), (30, 1329543315), (45, 886362210), (50, 797725989), (54, 738635175), (75, 531817326), (81, 492423450), (90, 443181105), (127, 314065350), (135, 295454070), (150, 265908663), (162, 246211725), (225, 177272442), (243, 164141150), (254, 157032675), (270, 147727035), (381, 104688450), (405, 98484690), (450, 88636221), (486, 82070575), (635, 62813070), (675, 59090814), (762, 52344225), (810, 49242345), (1143, 34896150), (1215, 32828230), (1270, 31406535), (1350, 29545407), (1905, 20937690), (2025, 19696938), (2286, 17448075), (2430, 16414115), (3175, 12562614), (3429, 11632050), (3810, 10468845), (4050, 9848469), (5715, 6979230), (6075, 6565646), (6350, 6281307), (6858, 5816025), (9525, 4187538), (10287, 3877350), (11430, 3489615), (12150, 3282823), (17145, 2326410), (19050, 2093769), (20574, 1938675), (25849, 1543050), (28575, 1395846), (30861, 1292450), (34290, 1163205), (51435, 775470), (51698, 771525), (57150, 697923), (61722, 646225), (77547, 514350), (85725, 465282), (102870, 387735), (129245, 308610), (154305, 258490), (155094, 257175), (171450, 232641)]