102795750

素因数分解:

$2^1\times 3^3\times 5^3\times {\mathrm{97}}^1\times {\mathrm{157}}^1$

素因数の和:280

約数の個数: 128

約数和(自身を含む): 289860480

約数和(自身を除く): 187064730

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 97, 125, 135, 150, 157, 194, 225, 250, 270, 291, 314, 375, 450, 471, 485, 582, 675, 750, 785, 873, 942, 970, 1125, 1350, 1413, 1455, 1570, 1746, 2250, 2355, 2425, 2619, 2826, 2910, 3375, 3925, 4239, 4365, 4710, 4850, 5238, 6750, 7065, 7275, 7850, 8478, 8730, 11775, 12125, 13095, 14130, 14550, 15229, 19625, 21195, 21825, 23550, 24250, 26190, 30458, 35325, 36375, 39250, 42390, 43650, 45687, 58875, 65475, 70650, 72750, 76145, 91374, 105975, 109125, 117750, 130950, 137061, 152290, 176625, 211950, 218250, 228435, 274122, 327375, 353250, 380725, 411183, 456870, 529875, 654750, 685305, 761450, 822366, 1059750, 1142175, 1370610, 1903625, 2055915, 2284350, 3426525, 3807250, 4111830, 5710875, 6853050, 10279575, 11421750, 17132625, 20559150, 34265250, 51397875, 102795750]

約数ペア:

[(1, 102795750), (2, 51397875), (3, 34265250), (5, 20559150), (6, 17132625), (9, 11421750), (10, 10279575), (15, 6853050), (18, 5710875), (25, 4111830), (27, 3807250), (30, 3426525), (45, 2284350), (50, 2055915), (54, 1903625), (75, 1370610), (90, 1142175), (97, 1059750), (125, 822366), (135, 761450), (150, 685305), (157, 654750), (194, 529875), (225, 456870), (250, 411183), (270, 380725), (291, 353250), (314, 327375), (375, 274122), (450, 228435), (471, 218250), (485, 211950), (582, 176625), (675, 152290), (750, 137061), (785, 130950), (873, 117750), (942, 109125), (970, 105975), (1125, 91374), (1350, 76145), (1413, 72750), (1455, 70650), (1570, 65475), (1746, 58875), (2250, 45687), (2355, 43650), (2425, 42390), (2619, 39250), (2826, 36375), (2910, 35325), (3375, 30458), (3925, 26190), (4239, 24250), (4365, 23550), (4710, 21825), (4850, 21195), (5238, 19625), (6750, 15229), (7065, 14550), (7275, 14130), (7850, 13095), (8478, 12125), (8730, 11775)]