2013304680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{50383}}^1$

素因数の和:50440

約数の個数: 128

約数和(自身を含む): 6892531200

約数和(自身を除く): 4879226520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 37, 40, 45, 54, 60, 72, 74, 90, 108, 111, 120, 135, 148, 180, 185, 216, 222, 270, 296, 333, 360, 370, 444, 540, 555, 666, 740, 888, 999, 1080, 1110, 1332, 1480, 1665, 1998, 2220, 2664, 3330, 3996, 4440, 4995, 6660, 7992, 9990, 13320, 19980, 39960, 50383, 100766, 151149, 201532, 251915, 302298, 403064, 453447, 503830, 604596, 755745, 906894, 1007660, 1209192, 1360341, 1511490, 1813788, 1864171, 2015320, 2267235, 2720682, 3022980, 3627576, 3728342, 4534470, 5441364, 5592513, 6045960, 6801705, 7456684, 9068940, 9320855, 10882728, 11185026, 13603410, 14913368, 16777539, 18137880, 18641710, 22370052, 27206820, 27962565, 33555078, 37283420, 44740104, 50332617, 54413640, 55925130, 67110156, 74566840, 83887695, 100665234, 111850260, 134220312, 167775390, 201330468, 223700520, 251663085, 335550780, 402660936, 503326170, 671101560, 1006652340, 2013304680]

約数ペア:

[(1, 2013304680), (2, 1006652340), (3, 671101560), (4, 503326170), (5, 402660936), (6, 335550780), (8, 251663085), (9, 223700520), (10, 201330468), (12, 167775390), (15, 134220312), (18, 111850260), (20, 100665234), (24, 83887695), (27, 74566840), (30, 67110156), (36, 55925130), (37, 54413640), (40, 50332617), (45, 44740104), (54, 37283420), (60, 33555078), (72, 27962565), (74, 27206820), (90, 22370052), (108, 18641710), (111, 18137880), (120, 16777539), (135, 14913368), (148, 13603410), (180, 11185026), (185, 10882728), (216, 9320855), (222, 9068940), (270, 7456684), (296, 6801705), (333, 6045960), (360, 5592513), (370, 5441364), (444, 4534470), (540, 3728342), (555, 3627576), (666, 3022980), (740, 2720682), (888, 2267235), (999, 2015320), (1080, 1864171), (1110, 1813788), (1332, 1511490), (1480, 1360341), (1665, 1209192), (1998, 1007660), (2220, 906894), (2664, 755745), (3330, 604596), (3996, 503830), (4440, 453447), (4995, 403064), (6660, 302298), (7992, 251915), (9990, 201532), (13320, 151149), (19980, 100766), (39960, 50383)]