137702940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{15199}}^1$

素因数の和:15362

約数の個数: 48

約数和(自身を含む): 388147200

約数和(自身を除く): 250444260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 151, 302, 453, 604, 755, 906, 1510, 1812, 2265, 3020, 4530, 9060, 15199, 30398, 45597, 60796, 75995, 91194, 151990, 182388, 227985, 303980, 455970, 911940, 2295049, 4590098, 6885147, 9180196, 11475245, 13770294, 22950490, 27540588, 34425735, 45900980, 68851470, 137702940]

約数ペア:

[(1, 137702940), (2, 68851470), (3, 45900980), (4, 34425735), (5, 27540588), (6, 22950490), (10, 13770294), (12, 11475245), (15, 9180196), (20, 6885147), (30, 4590098), (60, 2295049), (151, 911940), (302, 455970), (453, 303980), (604, 227985), (755, 182388), (906, 151990), (1510, 91194), (1812, 75995), (2265, 60796), (3020, 45597), (4530, 30398), (9060, 15199)]