74619630

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5419}}^1$

素因数の和:5455

約数の個数: 80

約数和(自身を含む): 212485680

約数和(自身を除く): 137866050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 81, 85, 90, 102, 135, 153, 162, 170, 255, 270, 306, 405, 459, 510, 765, 810, 918, 1377, 1530, 2295, 2754, 4590, 5419, 6885, 10838, 13770, 16257, 27095, 32514, 48771, 54190, 81285, 92123, 97542, 146313, 162570, 184246, 243855, 276369, 292626, 438939, 460615, 487710, 552738, 731565, 829107, 877878, 921230, 1381845, 1463130, 1658214, 2194695, 2487321, 2763690, 4145535, 4389390, 4974642, 7461963, 8291070, 12436605, 14923926, 24873210, 37309815, 74619630]

約数ペア:

[(1, 74619630), (2, 37309815), (3, 24873210), (5, 14923926), (6, 12436605), (9, 8291070), (10, 7461963), (15, 4974642), (17, 4389390), (18, 4145535), (27, 2763690), (30, 2487321), (34, 2194695), (45, 1658214), (51, 1463130), (54, 1381845), (81, 921230), (85, 877878), (90, 829107), (102, 731565), (135, 552738), (153, 487710), (162, 460615), (170, 438939), (255, 292626), (270, 276369), (306, 243855), (405, 184246), (459, 162570), (510, 146313), (765, 97542), (810, 92123), (918, 81285), (1377, 54190), (1530, 48771), (2295, 32514), (2754, 27095), (4590, 16257), (5419, 13770), (6885, 10838)]