30573000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:149

約数の個数: 192

約数和(自身を含む): 107078400

約数和(自身を除く): 76505400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 43, 45, 50, 60, 72, 75, 79, 86, 90, 100, 120, 125, 129, 150, 158, 172, 180, 200, 215, 225, 237, 250, 258, 300, 316, 344, 360, 375, 387, 395, 430, 450, 474, 500, 516, 600, 632, 645, 711, 750, 774, 790, 860, 900, 948, 1000, 1032, 1075, 1125, 1185, 1290, 1422, 1500, 1548, 1580, 1720, 1800, 1896, 1935, 1975, 2150, 2250, 2370, 2580, 2844, 3000, 3096, 3160, 3225, 3397, 3555, 3870, 3950, 4300, 4500, 4740, 5160, 5375, 5688, 5925, 6450, 6794, 7110, 7740, 7900, 8600, 9000, 9480, 9675, 9875, 10191, 10750, 11850, 12900, 13588, 14220, 15480, 15800, 16125, 16985, 17775, 19350, 19750, 20382, 21500, 23700, 25800, 27176, 28440, 29625, 30573, 32250, 33970, 35550, 38700, 39500, 40764, 43000, 47400, 48375, 50955, 59250, 61146, 64500, 67940, 71100, 77400, 79000, 81528, 84925, 88875, 96750, 101910, 118500, 122292, 129000, 135880, 142200, 152865, 169850, 177750, 193500, 203820, 237000, 244584, 254775, 305730, 339700, 355500, 387000, 407640, 424625, 509550, 611460, 679400, 711000, 764325, 849250, 1019100, 1222920, 1273875, 1528650, 1698500, 2038200, 2547750, 3057300, 3397000, 3821625, 5095500, 6114600, 7643250, 10191000, 15286500, 30573000]

約数ペア:

[(1, 30573000), (2, 15286500), (3, 10191000), (4, 7643250), (5, 6114600), (6, 5095500), (8, 3821625), (9, 3397000), (10, 3057300), (12, 2547750), (15, 2038200), (18, 1698500), (20, 1528650), (24, 1273875), (25, 1222920), (30, 1019100), (36, 849250), (40, 764325), (43, 711000), (45, 679400), (50, 611460), (60, 509550), (72, 424625), (75, 407640), (79, 387000), (86, 355500), (90, 339700), (100, 305730), (120, 254775), (125, 244584), (129, 237000), (150, 203820), (158, 193500), (172, 177750), (180, 169850), (200, 152865), (215, 142200), (225, 135880), (237, 129000), (250, 122292), (258, 118500), (300, 101910), (316, 96750), (344, 88875), (360, 84925), (375, 81528), (387, 79000), (395, 77400), (430, 71100), (450, 67940), (474, 64500), (500, 61146), (516, 59250), (600, 50955), (632, 48375), (645, 47400), (711, 43000), (750, 40764), (774, 39500), (790, 38700), (860, 35550), (900, 33970), (948, 32250), (1000, 30573), (1032, 29625), (1075, 28440), (1125, 27176), (1185, 25800), (1290, 23700), (1422, 21500), (1500, 20382), (1548, 19750), (1580, 19350), (1720, 17775), (1800, 16985), (1896, 16125), (1935, 15800), (1975, 15480), (2150, 14220), (2250, 13588), (2370, 12900), (2580, 11850), (2844, 10750), (3000, 10191), (3096, 9875), (3160, 9675), (3225, 9480), (3397, 9000), (3555, 8600), (3870, 7900), (3950, 7740), (4300, 7110), (4500, 6794), (4740, 6450), (5160, 5925), (5375, 5688)]