54171900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{2617}}^1$

素因数の和:2660

約数の個数: 108

約数和(自身を含む): 177249072

約数和(自身を除く): 123077172

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 30, 36, 45, 46, 50, 60, 69, 75, 90, 92, 100, 115, 138, 150, 180, 207, 225, 230, 276, 300, 345, 414, 450, 460, 575, 690, 828, 900, 1035, 1150, 1380, 1725, 2070, 2300, 2617, 3450, 4140, 5175, 5234, 6900, 7851, 10350, 10468, 13085, 15702, 20700, 23553, 26170, 31404, 39255, 47106, 52340, 60191, 65425, 78510, 94212, 117765, 120382, 130850, 157020, 180573, 196275, 235530, 240764, 261700, 300955, 361146, 392550, 471060, 541719, 588825, 601910, 722292, 785100, 902865, 1083438, 1177650, 1203820, 1504775, 1805730, 2166876, 2355300, 2708595, 3009550, 3611460, 4514325, 5417190, 6019100, 9028650, 10834380, 13542975, 18057300, 27085950, 54171900]

約数ペア:

[(1, 54171900), (2, 27085950), (3, 18057300), (4, 13542975), (5, 10834380), (6, 9028650), (9, 6019100), (10, 5417190), (12, 4514325), (15, 3611460), (18, 3009550), (20, 2708595), (23, 2355300), (25, 2166876), (30, 1805730), (36, 1504775), (45, 1203820), (46, 1177650), (50, 1083438), (60, 902865), (69, 785100), (75, 722292), (90, 601910), (92, 588825), (100, 541719), (115, 471060), (138, 392550), (150, 361146), (180, 300955), (207, 261700), (225, 240764), (230, 235530), (276, 196275), (300, 180573), (345, 157020), (414, 130850), (450, 120382), (460, 117765), (575, 94212), (690, 78510), (828, 65425), (900, 60191), (1035, 52340), (1150, 47106), (1380, 39255), (1725, 31404), (2070, 26170), (2300, 23553), (2617, 20700), (3450, 15702), (4140, 13085), (5175, 10468), (5234, 10350), (6900, 7851)]