40222710

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{467}}^1$

素因数の和:523

約数の個数: 128

約数和(自身を含む): 121305600

約数和(自身を除く): 81082890

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 29, 30, 33, 45, 54, 55, 58, 66, 87, 90, 99, 110, 135, 145, 165, 174, 198, 261, 270, 290, 297, 319, 330, 435, 467, 495, 522, 594, 638, 783, 870, 934, 957, 990, 1305, 1401, 1485, 1566, 1595, 1914, 2335, 2610, 2802, 2871, 2970, 3190, 3915, 4203, 4670, 4785, 5137, 5742, 7005, 7830, 8406, 8613, 9570, 10274, 12609, 13543, 14010, 14355, 15411, 17226, 21015, 25218, 25685, 27086, 28710, 30822, 40629, 42030, 43065, 46233, 51370, 63045, 67715, 77055, 81258, 86130, 92466, 121887, 126090, 135430, 138699, 148973, 154110, 203145, 231165, 243774, 277398, 297946, 365661, 406290, 446919, 462330, 609435, 693495, 731322, 744865, 893838, 1218870, 1340757, 1386990, 1489730, 1828305, 2234595, 2681514, 3656610, 4022271, 4469190, 6703785, 8044542, 13407570, 20111355, 40222710]

約数ペア:

[(1, 40222710), (2, 20111355), (3, 13407570), (5, 8044542), (6, 6703785), (9, 4469190), (10, 4022271), (11, 3656610), (15, 2681514), (18, 2234595), (22, 1828305), (27, 1489730), (29, 1386990), (30, 1340757), (33, 1218870), (45, 893838), (54, 744865), (55, 731322), (58, 693495), (66, 609435), (87, 462330), (90, 446919), (99, 406290), (110, 365661), (135, 297946), (145, 277398), (165, 243774), (174, 231165), (198, 203145), (261, 154110), (270, 148973), (290, 138699), (297, 135430), (319, 126090), (330, 121887), (435, 92466), (467, 86130), (495, 81258), (522, 77055), (594, 67715), (638, 63045), (783, 51370), (870, 46233), (934, 43065), (957, 42030), (990, 40629), (1305, 30822), (1401, 28710), (1485, 27086), (1566, 25685), (1595, 25218), (1914, 21015), (2335, 17226), (2610, 15411), (2802, 14355), (2871, 14010), (2970, 13543), (3190, 12609), (3915, 10274), (4203, 9570), (4670, 8613), (4785, 8406), (5137, 7830), (5742, 7005)]