103948500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{23}}^2\times {\mathrm{131}}^1$

素因数の和:199

約数の個数: 144

約数和(自身を含む): 318846528

約数和(自身を除く): 214898028

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 46, 50, 60, 69, 75, 92, 100, 115, 125, 131, 138, 150, 230, 250, 262, 276, 300, 345, 375, 393, 460, 500, 524, 529, 575, 655, 690, 750, 786, 1058, 1150, 1310, 1380, 1500, 1572, 1587, 1725, 1965, 2116, 2300, 2620, 2645, 2875, 3013, 3174, 3275, 3450, 3930, 5290, 5750, 6026, 6348, 6550, 6900, 7860, 7935, 8625, 9039, 9825, 10580, 11500, 12052, 13100, 13225, 15065, 15870, 16375, 17250, 18078, 19650, 26450, 30130, 31740, 32750, 34500, 36156, 39300, 39675, 45195, 49125, 52900, 60260, 65500, 66125, 69299, 75325, 79350, 90390, 98250, 132250, 138598, 150650, 158700, 180780, 196500, 198375, 207897, 225975, 264500, 277196, 301300, 346495, 376625, 396750, 415794, 451950, 692990, 753250, 793500, 831588, 903900, 1039485, 1129875, 1385980, 1506500, 1732475, 2078970, 2259750, 3464950, 4157940, 4519500, 5197425, 6929900, 8662375, 10394850, 17324750, 20789700, 25987125, 34649500, 51974250, 103948500]

約数ペア:

[(1, 103948500), (2, 51974250), (3, 34649500), (4, 25987125), (5, 20789700), (6, 17324750), (10, 10394850), (12, 8662375), (15, 6929900), (20, 5197425), (23, 4519500), (25, 4157940), (30, 3464950), (46, 2259750), (50, 2078970), (60, 1732475), (69, 1506500), (75, 1385980), (92, 1129875), (100, 1039485), (115, 903900), (125, 831588), (131, 793500), (138, 753250), (150, 692990), (230, 451950), (250, 415794), (262, 396750), (276, 376625), (300, 346495), (345, 301300), (375, 277196), (393, 264500), (460, 225975), (500, 207897), (524, 198375), (529, 196500), (575, 180780), (655, 158700), (690, 150650), (750, 138598), (786, 132250), (1058, 98250), (1150, 90390), (1310, 79350), (1380, 75325), (1500, 69299), (1572, 66125), (1587, 65500), (1725, 60260), (1965, 52900), (2116, 49125), (2300, 45195), (2620, 39675), (2645, 39300), (2875, 36156), (3013, 34500), (3174, 32750), (3275, 31740), (3450, 30130), (3930, 26450), (5290, 19650), (5750, 18078), (6026, 17250), (6348, 16375), (6550, 15870), (6900, 15065), (7860, 13225), (7935, 13100), (8625, 12052), (9039, 11500), (9825, 10580)]