102765840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{18617}}^1$

素因数の和:18656

約数の個数: 80

約数和(自身を含む): 332443008

約数和(自身を除く): 229677168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 5520, 18617, 37234, 55851, 74468, 93085, 111702, 148936, 186170, 223404, 279255, 297872, 372340, 428191, 446808, 558510, 744680, 856382, 893616, 1117020, 1284573, 1489360, 1712764, 2140955, 2234040, 2569146, 3425528, 4281910, 4468080, 5138292, 6422865, 6851056, 8563820, 10276584, 12845730, 17127640, 20553168, 25691460, 34255280, 51382920, 102765840]

約数ペア:

[(1, 102765840), (2, 51382920), (3, 34255280), (4, 25691460), (5, 20553168), (6, 17127640), (8, 12845730), (10, 10276584), (12, 8563820), (15, 6851056), (16, 6422865), (20, 5138292), (23, 4468080), (24, 4281910), (30, 3425528), (40, 2569146), (46, 2234040), (48, 2140955), (60, 1712764), (69, 1489360), (80, 1284573), (92, 1117020), (115, 893616), (120, 856382), (138, 744680), (184, 558510), (230, 446808), (240, 428191), (276, 372340), (345, 297872), (368, 279255), (460, 223404), (552, 186170), (690, 148936), (920, 111702), (1104, 93085), (1380, 74468), (1840, 55851), (2760, 37234), (5520, 18617)]