74655570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{269}}^1$

素因数の和:348

約数の個数: 96

約数和(自身を含む): 203186880

約数和(自身を除く): 128531310

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 29, 30, 33, 55, 58, 66, 87, 110, 145, 165, 174, 269, 290, 319, 330, 435, 538, 638, 807, 841, 870, 957, 1345, 1595, 1614, 1682, 1914, 2523, 2690, 2959, 3190, 4035, 4205, 4785, 5046, 5918, 7801, 8070, 8410, 8877, 9251, 9570, 12615, 14795, 15602, 17754, 18502, 23403, 25230, 27753, 29590, 39005, 44385, 46255, 46806, 55506, 78010, 85811, 88770, 92510, 117015, 138765, 171622, 226229, 234030, 257433, 277530, 429055, 452458, 514866, 678687, 858110, 1131145, 1287165, 1357374, 2262290, 2488519, 2574330, 3393435, 4977038, 6786870, 7465557, 12442595, 14931114, 24885190, 37327785, 74655570]

約数ペア:

[(1, 74655570), (2, 37327785), (3, 24885190), (5, 14931114), (6, 12442595), (10, 7465557), (11, 6786870), (15, 4977038), (22, 3393435), (29, 2574330), (30, 2488519), (33, 2262290), (55, 1357374), (58, 1287165), (66, 1131145), (87, 858110), (110, 678687), (145, 514866), (165, 452458), (174, 429055), (269, 277530), (290, 257433), (319, 234030), (330, 226229), (435, 171622), (538, 138765), (638, 117015), (807, 92510), (841, 88770), (870, 85811), (957, 78010), (1345, 55506), (1595, 46806), (1614, 46255), (1682, 44385), (1914, 39005), (2523, 29590), (2690, 27753), (2959, 25230), (3190, 23403), (4035, 18502), (4205, 17754), (4785, 15602), (5046, 14795), (5918, 12615), (7801, 9570), (8070, 9251), (8410, 8877)]