273961980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{8317}}^1$

素因数の和:8396

約数の個数: 96

約数和(自身を含む): 866402880

約数和(自身を除く): 592440900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 61, 90, 108, 122, 135, 180, 183, 244, 270, 305, 366, 540, 549, 610, 732, 915, 1098, 1220, 1647, 1830, 2196, 2745, 3294, 3660, 5490, 6588, 8235, 8317, 10980, 16470, 16634, 24951, 32940, 33268, 41585, 49902, 74853, 83170, 99804, 124755, 149706, 166340, 224559, 249510, 299412, 374265, 449118, 499020, 507337, 748530, 898236, 1014674, 1122795, 1497060, 1522011, 2029348, 2245590, 2536685, 3044022, 4491180, 4566033, 5073370, 6088044, 7610055, 9132066, 10146740, 13698099, 15220110, 18264132, 22830165, 27396198, 30440220, 45660330, 54792396, 68490495, 91320660, 136980990, 273961980]

約数ペア:

[(1, 273961980), (2, 136980990), (3, 91320660), (4, 68490495), (5, 54792396), (6, 45660330), (9, 30440220), (10, 27396198), (12, 22830165), (15, 18264132), (18, 15220110), (20, 13698099), (27, 10146740), (30, 9132066), (36, 7610055), (45, 6088044), (54, 5073370), (60, 4566033), (61, 4491180), (90, 3044022), (108, 2536685), (122, 2245590), (135, 2029348), (180, 1522011), (183, 1497060), (244, 1122795), (270, 1014674), (305, 898236), (366, 748530), (540, 507337), (549, 499020), (610, 449118), (732, 374265), (915, 299412), (1098, 249510), (1220, 224559), (1647, 166340), (1830, 149706), (2196, 124755), (2745, 99804), (3294, 83170), (3660, 74853), (5490, 49902), (6588, 41585), (8235, 33268), (8317, 32940), (10980, 24951), (16470, 16634)]