304864260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{12671}}^1$

素因数の和:13084

約数の個数: 48

約数和(自身を含む): 855816192

約数和(自身を除く): 550951932

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 401, 802, 1203, 1604, 2005, 2406, 4010, 4812, 6015, 8020, 12030, 12671, 24060, 25342, 38013, 50684, 63355, 76026, 126710, 152052, 190065, 253420, 380130, 760260, 5081071, 10162142, 15243213, 20324284, 25405355, 30486426, 50810710, 60972852, 76216065, 101621420, 152432130, 304864260]

約数ペア:

[(1, 304864260), (2, 152432130), (3, 101621420), (4, 76216065), (5, 60972852), (6, 50810710), (10, 30486426), (12, 25405355), (15, 20324284), (20, 15243213), (30, 10162142), (60, 5081071), (401, 760260), (802, 380130), (1203, 253420), (1604, 190065), (2005, 152052), (2406, 126710), (4010, 76026), (4812, 63355), (6015, 50684), (8020, 38013), (12030, 25342), (12671, 24060)]