77753070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{571}}^1$

素因数の和:690

約数の個数: 96

約数和(自身を含む): 216833760

約数和(自身を除く): 139080690

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 89, 90, 102, 153, 170, 178, 255, 267, 306, 445, 510, 534, 571, 765, 801, 890, 1142, 1335, 1513, 1530, 1602, 1713, 2670, 2855, 3026, 3426, 4005, 4539, 5139, 5710, 7565, 8010, 8565, 9078, 9707, 10278, 13617, 15130, 17130, 19414, 22695, 25695, 27234, 29121, 45390, 48535, 50819, 51390, 58242, 68085, 87363, 97070, 101638, 136170, 145605, 152457, 174726, 254095, 291210, 304914, 436815, 457371, 508190, 762285, 863923, 873630, 914742, 1524570, 1727846, 2286855, 2591769, 4319615, 4573710, 5183538, 7775307, 8639230, 12958845, 15550614, 25917690, 38876535, 77753070]

約数ペア:

[(1, 77753070), (2, 38876535), (3, 25917690), (5, 15550614), (6, 12958845), (9, 8639230), (10, 7775307), (15, 5183538), (17, 4573710), (18, 4319615), (30, 2591769), (34, 2286855), (45, 1727846), (51, 1524570), (85, 914742), (89, 873630), (90, 863923), (102, 762285), (153, 508190), (170, 457371), (178, 436815), (255, 304914), (267, 291210), (306, 254095), (445, 174726), (510, 152457), (534, 145605), (571, 136170), (765, 101638), (801, 97070), (890, 87363), (1142, 68085), (1335, 58242), (1513, 51390), (1530, 50819), (1602, 48535), (1713, 45390), (2670, 29121), (2855, 27234), (3026, 25695), (3426, 22695), (4005, 19414), (4539, 17130), (5139, 15130), (5710, 13617), (7565, 10278), (8010, 9707), (8565, 9078)]