26205840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2141}}^1$

素因数の和:2177

約数の個数: 120

約数和(自身を含む): 93228408

約数和(自身を除く): 67022568

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1530, 2040, 2141, 2448, 3060, 4080, 4282, 6120, 6423, 8564, 10705, 12240, 12846, 17128, 19269, 21410, 25692, 32115, 34256, 36397, 38538, 42820, 51384, 64230, 72794, 77076, 85640, 96345, 102768, 109191, 128460, 145588, 154152, 171280, 181985, 192690, 218382, 256920, 291176, 308304, 327573, 363970, 385380, 436764, 513840, 545955, 582352, 655146, 727940, 770760, 873528, 1091910, 1310292, 1455880, 1541520, 1637865, 1747056, 2183820, 2620584, 2911760, 3275730, 4367640, 5241168, 6551460, 8735280, 13102920, 26205840]

約数ペア:

[(1, 26205840), (2, 13102920), (3, 8735280), (4, 6551460), (5, 5241168), (6, 4367640), (8, 3275730), (9, 2911760), (10, 2620584), (12, 2183820), (15, 1747056), (16, 1637865), (17, 1541520), (18, 1455880), (20, 1310292), (24, 1091910), (30, 873528), (34, 770760), (36, 727940), (40, 655146), (45, 582352), (48, 545955), (51, 513840), (60, 436764), (68, 385380), (72, 363970), (80, 327573), (85, 308304), (90, 291176), (102, 256920), (120, 218382), (136, 192690), (144, 181985), (153, 171280), (170, 154152), (180, 145588), (204, 128460), (240, 109191), (255, 102768), (272, 96345), (306, 85640), (340, 77076), (360, 72794), (408, 64230), (510, 51384), (612, 42820), (680, 38538), (720, 36397), (765, 34256), (816, 32115), (1020, 25692), (1224, 21410), (1360, 19269), (1530, 17128), (2040, 12846), (2141, 12240), (2448, 10705), (3060, 8564), (4080, 6423), (4282, 6120)]