71154300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1093}}^1$

素因数の和:1148

約数の個数: 144

約数和(自身を含む): 243095552

約数和(自身を除く): 171941252

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 31, 35, 42, 50, 60, 62, 70, 75, 84, 93, 100, 105, 124, 140, 150, 155, 175, 186, 210, 217, 300, 310, 350, 372, 420, 434, 465, 525, 620, 651, 700, 775, 868, 930, 1050, 1085, 1093, 1302, 1550, 1860, 2100, 2170, 2186, 2325, 2604, 3100, 3255, 3279, 4340, 4372, 4650, 5425, 5465, 6510, 6558, 7651, 9300, 10850, 10930, 13020, 13116, 15302, 16275, 16395, 21700, 21860, 22953, 27325, 30604, 32550, 32790, 33883, 38255, 45906, 54650, 65100, 65580, 67766, 76510, 81975, 91812, 101649, 109300, 114765, 135532, 153020, 163950, 169415, 191275, 203298, 229530, 237181, 327900, 338830, 382550, 406596, 459060, 474362, 508245, 573825, 677660, 711543, 765100, 847075, 948724, 1016490, 1147650, 1185905, 1423086, 1694150, 2032980, 2295300, 2371810, 2541225, 2846172, 3388300, 3557715, 4743620, 5082450, 5929525, 7115430, 10164900, 11859050, 14230860, 17788575, 23718100, 35577150, 71154300]

約数ペア:

[(1, 71154300), (2, 35577150), (3, 23718100), (4, 17788575), (5, 14230860), (6, 11859050), (7, 10164900), (10, 7115430), (12, 5929525), (14, 5082450), (15, 4743620), (20, 3557715), (21, 3388300), (25, 2846172), (28, 2541225), (30, 2371810), (31, 2295300), (35, 2032980), (42, 1694150), (50, 1423086), (60, 1185905), (62, 1147650), (70, 1016490), (75, 948724), (84, 847075), (93, 765100), (100, 711543), (105, 677660), (124, 573825), (140, 508245), (150, 474362), (155, 459060), (175, 406596), (186, 382550), (210, 338830), (217, 327900), (300, 237181), (310, 229530), (350, 203298), (372, 191275), (420, 169415), (434, 163950), (465, 153020), (525, 135532), (620, 114765), (651, 109300), (700, 101649), (775, 91812), (868, 81975), (930, 76510), (1050, 67766), (1085, 65580), (1093, 65100), (1302, 54650), (1550, 45906), (1860, 38255), (2100, 33883), (2170, 32790), (2186, 32550), (2325, 30604), (2604, 27325), (3100, 22953), (3255, 21860), (3279, 21700), (4340, 16395), (4372, 16275), (4650, 15302), (5425, 13116), (5465, 13020), (6510, 10930), (6558, 10850), (7651, 9300)]