2208553560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{49877}}^1$

素因数の和:49938

約数の個数: 128

約数和(自身を含む): 7541553600

約数和(自身を除く): 5333000040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 41, 45, 54, 60, 72, 82, 90, 108, 120, 123, 135, 164, 180, 205, 216, 246, 270, 328, 360, 369, 410, 492, 540, 615, 738, 820, 984, 1080, 1107, 1230, 1476, 1640, 1845, 2214, 2460, 2952, 3690, 4428, 4920, 5535, 7380, 8856, 11070, 14760, 22140, 44280, 49877, 99754, 149631, 199508, 249385, 299262, 399016, 448893, 498770, 598524, 748155, 897786, 997540, 1197048, 1346679, 1496310, 1795572, 1995080, 2044957, 2244465, 2693358, 2992620, 3591144, 4089914, 4488930, 5386716, 5985240, 6134871, 6733395, 8179828, 8977860, 10224785, 10773432, 12269742, 13466790, 16359656, 17955720, 18404613, 20449570, 24539484, 26933580, 30674355, 36809226, 40899140, 49078968, 53867160, 55213839, 61348710, 73618452, 81798280, 92023065, 110427678, 122697420, 147236904, 184046130, 220855356, 245394840, 276069195, 368092260, 441710712, 552138390, 736184520, 1104276780, 2208553560]

約数ペア:

[(1, 2208553560), (2, 1104276780), (3, 736184520), (4, 552138390), (5, 441710712), (6, 368092260), (8, 276069195), (9, 245394840), (10, 220855356), (12, 184046130), (15, 147236904), (18, 122697420), (20, 110427678), (24, 92023065), (27, 81798280), (30, 73618452), (36, 61348710), (40, 55213839), (41, 53867160), (45, 49078968), (54, 40899140), (60, 36809226), (72, 30674355), (82, 26933580), (90, 24539484), (108, 20449570), (120, 18404613), (123, 17955720), (135, 16359656), (164, 13466790), (180, 12269742), (205, 10773432), (216, 10224785), (246, 8977860), (270, 8179828), (328, 6733395), (360, 6134871), (369, 5985240), (410, 5386716), (492, 4488930), (540, 4089914), (615, 3591144), (738, 2992620), (820, 2693358), (984, 2244465), (1080, 2044957), (1107, 1995080), (1230, 1795572), (1476, 1496310), (1640, 1346679), (1845, 1197048), (2214, 997540), (2460, 897786), (2952, 748155), (3690, 598524), (4428, 498770), (4920, 448893), (5535, 399016), (7380, 299262), (8856, 249385), (11070, 199508), (14760, 149631), (22140, 99754), (44280, 49877)]