3634380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{331}}^1$

素因数の和:407

約数の個数: 72

約数和(自身を含む): 11238864

約数和(自身を除く): 7604484

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 61, 90, 122, 180, 183, 244, 305, 331, 366, 549, 610, 662, 732, 915, 993, 1098, 1220, 1324, 1655, 1830, 1986, 2196, 2745, 2979, 3310, 3660, 3972, 4965, 5490, 5958, 6620, 9930, 10980, 11916, 14895, 19860, 20191, 29790, 40382, 59580, 60573, 80764, 100955, 121146, 181719, 201910, 242292, 302865, 363438, 403820, 605730, 726876, 908595, 1211460, 1817190, 3634380]

約数ペア:

[(1, 3634380), (2, 1817190), (3, 1211460), (4, 908595), (5, 726876), (6, 605730), (9, 403820), (10, 363438), (12, 302865), (15, 242292), (18, 201910), (20, 181719), (30, 121146), (36, 100955), (45, 80764), (60, 60573), (61, 59580), (90, 40382), (122, 29790), (180, 20191), (183, 19860), (244, 14895), (305, 11916), (331, 10980), (366, 9930), (549, 6620), (610, 5958), (662, 5490), (732, 4965), (915, 3972), (993, 3660), (1098, 3310), (1220, 2979), (1324, 2745), (1655, 2196), (1830, 1986)]