47399400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1549}}^1$

素因数の和:1588

約数の個数: 144

約数和(自身を含む): 168655500

約数和(自身を除く): 121256100

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 25, 30, 34, 36, 40, 45, 50, 51, 60, 68, 72, 75, 85, 90, 100, 102, 120, 136, 150, 153, 170, 180, 200, 204, 225, 255, 300, 306, 340, 360, 408, 425, 450, 510, 600, 612, 680, 765, 850, 900, 1020, 1224, 1275, 1530, 1549, 1700, 1800, 2040, 2550, 3060, 3098, 3400, 3825, 4647, 5100, 6120, 6196, 7650, 7745, 9294, 10200, 12392, 13941, 15300, 15490, 18588, 23235, 26333, 27882, 30600, 30980, 37176, 38725, 46470, 52666, 55764, 61960, 69705, 77450, 78999, 92940, 105332, 111528, 116175, 131665, 139410, 154900, 157998, 185880, 210664, 232350, 236997, 263330, 278820, 309800, 315996, 348525, 394995, 464700, 473994, 526660, 557640, 631992, 658325, 697050, 789990, 929400, 947988, 1053320, 1184985, 1316650, 1394100, 1579980, 1895976, 1974975, 2369970, 2633300, 2788200, 3159960, 3949950, 4739940, 5266600, 5924925, 7899900, 9479880, 11849850, 15799800, 23699700, 47399400]

約数ペア:

[(1, 47399400), (2, 23699700), (3, 15799800), (4, 11849850), (5, 9479880), (6, 7899900), (8, 5924925), (9, 5266600), (10, 4739940), (12, 3949950), (15, 3159960), (17, 2788200), (18, 2633300), (20, 2369970), (24, 1974975), (25, 1895976), (30, 1579980), (34, 1394100), (36, 1316650), (40, 1184985), (45, 1053320), (50, 947988), (51, 929400), (60, 789990), (68, 697050), (72, 658325), (75, 631992), (85, 557640), (90, 526660), (100, 473994), (102, 464700), (120, 394995), (136, 348525), (150, 315996), (153, 309800), (170, 278820), (180, 263330), (200, 236997), (204, 232350), (225, 210664), (255, 185880), (300, 157998), (306, 154900), (340, 139410), (360, 131665), (408, 116175), (425, 111528), (450, 105332), (510, 92940), (600, 78999), (612, 77450), (680, 69705), (765, 61960), (850, 55764), (900, 52666), (1020, 46470), (1224, 38725), (1275, 37176), (1530, 30980), (1549, 30600), (1700, 27882), (1800, 26333), (2040, 23235), (2550, 18588), (3060, 15490), (3098, 15300), (3400, 13941), (3825, 12392), (4647, 10200), (5100, 9294), (6120, 7745), (6196, 7650)]