8977541.00000000

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:163

約数の個数: 192

約数和(自身を含む): 134265600

約数和(自身を除く): 94569660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 53, 54, 57, 60, 73, 76, 90, 95, 106, 108, 114, 135, 146, 159, 171, 180, 190, 212, 219, 228, 265, 270, 285, 292, 318, 342, 365, 380, 438, 477, 513, 530, 540, 570, 636, 657, 684, 730, 795, 855, 876, 954, 1007, 1026, 1060, 1095, 1140, 1314, 1387, 1431, 1460, 1590, 1710, 1908, 1971, 2014, 2052, 2190, 2385, 2565, 2628, 2774, 2862, 3021, 3180, 3285, 3420, 3869, 3942, 4028, 4161, 4380, 4770, 5035, 5130, 5548, 5724, 6042, 6570, 6935, 7155, 7738, 7884, 8322, 9063, 9540, 9855, 10070, 10260, 11607, 12084, 12483, 13140, 13870, 14310, 15105, 15476, 16644, 18126, 19345, 19710, 20140, 20805, 23214, 24966, 27189, 27740, 28620, 30210, 34821, 36252, 37449, 38690, 39420, 41610, 45315, 46428, 49932, 54378, 58035, 60420, 62415, 69642, 73511, 74898, 77380, 83220, 90630, 104463, 108756, 116070, 124830, 135945, 139284, 147022, 149796, 174105, 181260, 187245, 208926, 220533, 232140, 249660, 271890, 294044, 348210, 367555, 374490, 417852, 441066, 522315, 543780, 661599, 696420, 735110, 748980, 882132, 1044630, 1102665, 1323198, 1470220, 1984797, 2089260, 2205330, 2646396, 3307995, 3969594, 4410660, 6615990, 7939188, 9923985, 13231980, 19847970, 39695940]

約数ペア:

[(1, 39695940), (2, 19847970), (3, 13231980), (4, 9923985), (5, 7939188), (6, 6615990), (9, 4410660), (10, 3969594), (12, 3307995), (15, 2646396), (18, 2205330), (19, 2089260), (20, 1984797), (27, 1470220), (30, 1323198), (36, 1102665), (38, 1044630), (45, 882132), (53, 748980), (54, 735110), (57, 696420), (60, 661599), (73, 543780), (76, 522315), (90, 441066), (95, 417852), (106, 374490), (108, 367555), (114, 348210), (135, 294044), (146, 271890), (159, 249660), (171, 232140), (180, 220533), (190, 208926), (212, 187245), (219, 181260), (228, 174105), (265, 149796), (270, 147022), (285, 139284), (292, 135945), (318, 124830), (342, 116070), (365, 108756), (380, 104463), (438, 90630), (477, 83220), (513, 77380), (530, 74898), (540, 73511), (570, 69642), (636, 62415), (657, 60420), (684, 58035), (730, 54378), (795, 49932), (855, 46428), (876, 45315), (954, 41610), (1007, 39420), (1026, 38690), (1060, 37449), (1095, 36252), (1140, 34821), (1314, 30210), (1387, 28620), (1431, 27740), (1460, 27189), (1590, 24966), (1710, 23214), (1908, 20805), (1971, 20140), (2014, 19710), (2052, 19345), (2190, 18126), (2385, 16644), (2565, 15476), (2628, 15105), (2774, 14310), (2862, 13870), (3021, 13140), (3180, 12483), (3285, 12084), (3420, 11607), (3869, 10260), (3942, 10070), (4028, 9855), (4161, 9540), (4380, 9063), (4770, 8322), (5035, 7884), (5130, 7738), (5548, 7155), (5724, 6935), (6042, 6570)]