58449900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1$

素因数の和:280

約数の個数: 144

約数和(自身を含む): 181488384

約数和(自身を除く): 123038484

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 43, 46, 50, 60, 69, 75, 86, 92, 100, 115, 129, 138, 150, 172, 197, 215, 230, 258, 276, 300, 345, 394, 430, 460, 516, 575, 591, 645, 690, 788, 860, 985, 989, 1075, 1150, 1182, 1290, 1380, 1725, 1970, 1978, 2150, 2300, 2364, 2580, 2955, 2967, 3225, 3450, 3940, 3956, 4300, 4531, 4925, 4945, 5910, 5934, 6450, 6900, 8471, 9062, 9850, 9890, 11820, 11868, 12900, 13593, 14775, 14835, 16942, 18124, 19700, 19780, 22655, 24725, 25413, 27186, 29550, 29670, 33884, 42355, 45310, 49450, 50826, 54372, 59100, 59340, 67965, 74175, 84710, 90620, 98900, 101652, 113275, 127065, 135930, 148350, 169420, 194833, 211775, 226550, 254130, 271860, 296700, 339825, 389666, 423550, 453100, 508260, 584499, 635325, 679650, 779332, 847100, 974165, 1168998, 1270650, 1359300, 1948330, 2337996, 2541300, 2922495, 3896660, 4870825, 5844990, 9741650, 11689980, 14612475, 19483300, 29224950, 58449900]

約数ペア:

[(1, 58449900), (2, 29224950), (3, 19483300), (4, 14612475), (5, 11689980), (6, 9741650), (10, 5844990), (12, 4870825), (15, 3896660), (20, 2922495), (23, 2541300), (25, 2337996), (30, 1948330), (43, 1359300), (46, 1270650), (50, 1168998), (60, 974165), (69, 847100), (75, 779332), (86, 679650), (92, 635325), (100, 584499), (115, 508260), (129, 453100), (138, 423550), (150, 389666), (172, 339825), (197, 296700), (215, 271860), (230, 254130), (258, 226550), (276, 211775), (300, 194833), (345, 169420), (394, 148350), (430, 135930), (460, 127065), (516, 113275), (575, 101652), (591, 98900), (645, 90620), (690, 84710), (788, 74175), (860, 67965), (985, 59340), (989, 59100), (1075, 54372), (1150, 50826), (1182, 49450), (1290, 45310), (1380, 42355), (1725, 33884), (1970, 29670), (1978, 29550), (2150, 27186), (2300, 25413), (2364, 24725), (2580, 22655), (2955, 19780), (2967, 19700), (3225, 18124), (3450, 16942), (3940, 14835), (3956, 14775), (4300, 13593), (4531, 12900), (4925, 11868), (4945, 11820), (5910, 9890), (5934, 9850), (6450, 9062), (6900, 8471)]