127011750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1$

素因数の和:279

約数の個数: 128

約数和(自身を含む): 341452800

約数和(自身を除く): 214441050

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 37, 46, 50, 69, 74, 75, 111, 115, 125, 138, 150, 185, 199, 222, 230, 250, 345, 370, 375, 398, 555, 575, 597, 690, 750, 851, 925, 995, 1110, 1150, 1194, 1702, 1725, 1850, 1990, 2553, 2775, 2875, 2985, 3450, 4255, 4577, 4625, 4975, 5106, 5550, 5750, 5970, 7363, 8510, 8625, 9154, 9250, 9950, 12765, 13731, 13875, 14726, 14925, 17250, 21275, 22089, 22885, 24875, 25530, 27462, 27750, 29850, 36815, 42550, 44178, 45770, 49750, 63825, 68655, 73630, 74625, 106375, 110445, 114425, 127650, 137310, 149250, 169349, 184075, 212750, 220890, 228850, 319125, 338698, 343275, 368150, 508047, 552225, 572125, 638250, 686550, 846745, 920375, 1016094, 1104450, 1144250, 1693490, 1716375, 1840750, 2540235, 2761125, 3432750, 4233725, 5080470, 5522250, 8467450, 12701175, 21168625, 25402350, 42337250, 63505875, 127011750]

約数ペア:

[(1, 127011750), (2, 63505875), (3, 42337250), (5, 25402350), (6, 21168625), (10, 12701175), (15, 8467450), (23, 5522250), (25, 5080470), (30, 4233725), (37, 3432750), (46, 2761125), (50, 2540235), (69, 1840750), (74, 1716375), (75, 1693490), (111, 1144250), (115, 1104450), (125, 1016094), (138, 920375), (150, 846745), (185, 686550), (199, 638250), (222, 572125), (230, 552225), (250, 508047), (345, 368150), (370, 343275), (375, 338698), (398, 319125), (555, 228850), (575, 220890), (597, 212750), (690, 184075), (750, 169349), (851, 149250), (925, 137310), (995, 127650), (1110, 114425), (1150, 110445), (1194, 106375), (1702, 74625), (1725, 73630), (1850, 68655), (1990, 63825), (2553, 49750), (2775, 45770), (2875, 44178), (2985, 42550), (3450, 36815), (4255, 29850), (4577, 27750), (4625, 27462), (4975, 25530), (5106, 24875), (5550, 22885), (5750, 22089), (5970, 21275), (7363, 17250), (8510, 14925), (8625, 14726), (9154, 13875), (9250, 13731), (9950, 12765)]