141862980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{6373}}^1$

素因数の和:6445

約数の個数: 96

約数和(自身を含む): 462599424

約数和(自身を除く): 320736444

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 53, 60, 70, 84, 105, 106, 140, 159, 210, 212, 265, 318, 371, 420, 530, 636, 742, 795, 1060, 1113, 1484, 1590, 1855, 2226, 3180, 3710, 4452, 5565, 6373, 7420, 11130, 12746, 19119, 22260, 25492, 31865, 38238, 44611, 63730, 76476, 89222, 95595, 127460, 133833, 178444, 191190, 223055, 267666, 337769, 382380, 446110, 535332, 669165, 675538, 892220, 1013307, 1338330, 1351076, 1688845, 2026614, 2364383, 2676660, 3377690, 4053228, 4728766, 5066535, 6755380, 7093149, 9457532, 10133070, 11821915, 14186298, 20266140, 23643830, 28372596, 35465745, 47287660, 70931490, 141862980]

約数ペア:

[(1, 141862980), (2, 70931490), (3, 47287660), (4, 35465745), (5, 28372596), (6, 23643830), (7, 20266140), (10, 14186298), (12, 11821915), (14, 10133070), (15, 9457532), (20, 7093149), (21, 6755380), (28, 5066535), (30, 4728766), (35, 4053228), (42, 3377690), (53, 2676660), (60, 2364383), (70, 2026614), (84, 1688845), (105, 1351076), (106, 1338330), (140, 1013307), (159, 892220), (210, 675538), (212, 669165), (265, 535332), (318, 446110), (371, 382380), (420, 337769), (530, 267666), (636, 223055), (742, 191190), (795, 178444), (1060, 133833), (1113, 127460), (1484, 95595), (1590, 89222), (1855, 76476), (2226, 63730), (3180, 44611), (3710, 38238), (4452, 31865), (5565, 25492), (6373, 22260), (7420, 19119), (11130, 12746)]