26463150

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:327

約数の個数: 144

約数和(自身を含む): 84185088

約数和(自身を除く): 57721938

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 31, 35, 42, 45, 50, 62, 63, 70, 75, 90, 93, 105, 126, 150, 155, 175, 186, 210, 217, 225, 271, 279, 310, 315, 350, 434, 450, 465, 525, 542, 558, 630, 651, 775, 813, 930, 1050, 1085, 1302, 1355, 1395, 1550, 1575, 1626, 1897, 1953, 2170, 2325, 2439, 2710, 2790, 3150, 3255, 3794, 3906, 4065, 4650, 4878, 5425, 5691, 6510, 6775, 6975, 8130, 8401, 9485, 9765, 10850, 11382, 12195, 13550, 13950, 16275, 16802, 17073, 18970, 19530, 20325, 24390, 25203, 28455, 32550, 34146, 40650, 42005, 47425, 48825, 50406, 56910, 58807, 60975, 75609, 84010, 85365, 94850, 97650, 117614, 121950, 126015, 142275, 151218, 170730, 176421, 210025, 252030, 284550, 294035, 352842, 378045, 420050, 426825, 529263, 588070, 630075, 756090, 853650, 882105, 1058526, 1260150, 1470175, 1764210, 1890225, 2646315, 2940350, 3780450, 4410525, 5292630, 8821050, 13231575, 26463150]

約数ペア:

[(1, 26463150), (2, 13231575), (3, 8821050), (5, 5292630), (6, 4410525), (7, 3780450), (9, 2940350), (10, 2646315), (14, 1890225), (15, 1764210), (18, 1470175), (21, 1260150), (25, 1058526), (30, 882105), (31, 853650), (35, 756090), (42, 630075), (45, 588070), (50, 529263), (62, 426825), (63, 420050), (70, 378045), (75, 352842), (90, 294035), (93, 284550), (105, 252030), (126, 210025), (150, 176421), (155, 170730), (175, 151218), (186, 142275), (210, 126015), (217, 121950), (225, 117614), (271, 97650), (279, 94850), (310, 85365), (315, 84010), (350, 75609), (434, 60975), (450, 58807), (465, 56910), (525, 50406), (542, 48825), (558, 47425), (630, 42005), (651, 40650), (775, 34146), (813, 32550), (930, 28455), (1050, 25203), (1085, 24390), (1302, 20325), (1355, 19530), (1395, 18970), (1550, 17073), (1575, 16802), (1626, 16275), (1897, 13950), (1953, 13550), (2170, 12195), (2325, 11382), (2439, 10850), (2710, 9765), (2790, 9485), (3150, 8401), (3255, 8130), (3794, 6975), (3906, 6775), (4065, 6510), (4650, 5691), (4878, 5425)]