71908350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1097}}^1$

素因数の和:1154

約数の個数: 96

約数和(自身を含む): 196058880

約数和(自身を除く): 124150530

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 23, 25, 30, 38, 46, 50, 57, 69, 75, 95, 114, 115, 138, 150, 190, 230, 285, 345, 437, 475, 570, 575, 690, 874, 950, 1097, 1150, 1311, 1425, 1725, 2185, 2194, 2622, 2850, 3291, 3450, 4370, 5485, 6555, 6582, 10925, 10970, 13110, 16455, 20843, 21850, 25231, 27425, 32775, 32910, 41686, 50462, 54850, 62529, 65550, 75693, 82275, 104215, 125058, 126155, 151386, 164550, 208430, 252310, 312645, 378465, 479389, 521075, 625290, 630775, 756930, 958778, 1042150, 1261550, 1438167, 1563225, 1892325, 2396945, 2876334, 3126450, 3784650, 4793890, 7190835, 11984725, 14381670, 23969450, 35954175, 71908350]

約数ペア:

[(1, 71908350), (2, 35954175), (3, 23969450), (5, 14381670), (6, 11984725), (10, 7190835), (15, 4793890), (19, 3784650), (23, 3126450), (25, 2876334), (30, 2396945), (38, 1892325), (46, 1563225), (50, 1438167), (57, 1261550), (69, 1042150), (75, 958778), (95, 756930), (114, 630775), (115, 625290), (138, 521075), (150, 479389), (190, 378465), (230, 312645), (285, 252310), (345, 208430), (437, 164550), (475, 151386), (570, 126155), (575, 125058), (690, 104215), (874, 82275), (950, 75693), (1097, 65550), (1150, 62529), (1311, 54850), (1425, 50462), (1725, 41686), (2185, 32910), (2194, 32775), (2622, 27425), (2850, 25231), (3291, 21850), (3450, 20843), (4370, 16455), (5485, 13110), (6555, 10970), (6582, 10925)]