25633620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8377}}^1$

素因数の和:8409

約数の個数: 72

約数和(自身を含む): 82338984

約数和(自身を除く): 56705364

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 8377, 16754, 25131, 33508, 41885, 50262, 75393, 83770, 100524, 125655, 142409, 150786, 167540, 251310, 284818, 301572, 376965, 427227, 502620, 569636, 712045, 753930, 854454, 1281681, 1424090, 1507860, 1708908, 2136135, 2563362, 2848180, 4272270, 5126724, 6408405, 8544540, 12816810, 25633620]

約数ペア:

[(1, 25633620), (2, 12816810), (3, 8544540), (4, 6408405), (5, 5126724), (6, 4272270), (9, 2848180), (10, 2563362), (12, 2136135), (15, 1708908), (17, 1507860), (18, 1424090), (20, 1281681), (30, 854454), (34, 753930), (36, 712045), (45, 569636), (51, 502620), (60, 427227), (68, 376965), (85, 301572), (90, 284818), (102, 251310), (153, 167540), (170, 150786), (180, 142409), (204, 125655), (255, 100524), (306, 83770), (340, 75393), (510, 50262), (612, 41885), (765, 33508), (1020, 25131), (1530, 16754), (3060, 8377)]