144427530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{3461}}^1$

素因数の和:3591

約数の個数: 64

約数和(自身を含む): 376887168

約数和(自身を除く): 232459638

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 107, 130, 195, 214, 321, 390, 535, 642, 1070, 1391, 1605, 2782, 3210, 3461, 4173, 6922, 6955, 8346, 10383, 13910, 17305, 20766, 20865, 34610, 41730, 44993, 51915, 89986, 103830, 134979, 224965, 269958, 370327, 449930, 674895, 740654, 1110981, 1349790, 1851635, 2221962, 3703270, 4814251, 5554905, 9628502, 11109810, 14442753, 24071255, 28885506, 48142510, 72213765, 144427530]

約数ペア:

[(1, 144427530), (2, 72213765), (3, 48142510), (5, 28885506), (6, 24071255), (10, 14442753), (13, 11109810), (15, 9628502), (26, 5554905), (30, 4814251), (39, 3703270), (65, 2221962), (78, 1851635), (107, 1349790), (130, 1110981), (195, 740654), (214, 674895), (321, 449930), (390, 370327), (535, 269958), (642, 224965), (1070, 134979), (1391, 103830), (1605, 89986), (2782, 51915), (3210, 44993), (3461, 41730), (4173, 34610), (6922, 20865), (6955, 20766), (8346, 17305), (10383, 13910)]