4708918980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{253987}}^1$

素因数の和:254105

約数の個数: 72

約数和(自身を含む): 14422454592

約数和(自身を除く): 9713535612

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 103, 180, 206, 309, 412, 515, 618, 927, 1030, 1236, 1545, 1854, 2060, 3090, 3708, 4635, 6180, 9270, 18540, 253987, 507974, 761961, 1015948, 1269935, 1523922, 2285883, 2539870, 3047844, 3809805, 4571766, 5079740, 7619610, 9143532, 11429415, 15239220, 22858830, 26160661, 45717660, 52321322, 78481983, 104642644, 130803305, 156963966, 235445949, 261606610, 313927932, 392409915, 470891898, 523213220, 784819830, 941783796, 1177229745, 1569639660, 2354459490, 4708918980]

約数ペア:

[(1, 4708918980), (2, 2354459490), (3, 1569639660), (4, 1177229745), (5, 941783796), (6, 784819830), (9, 523213220), (10, 470891898), (12, 392409915), (15, 313927932), (18, 261606610), (20, 235445949), (30, 156963966), (36, 130803305), (45, 104642644), (60, 78481983), (90, 52321322), (103, 45717660), (180, 26160661), (206, 22858830), (309, 15239220), (412, 11429415), (515, 9143532), (618, 7619610), (927, 5079740), (1030, 4571766), (1236, 3809805), (1545, 3047844), (1854, 2539870), (2060, 2285883), (3090, 1523922), (3708, 1269935), (4635, 1015948), (6180, 761961), (9270, 507974), (18540, 253987)]