15694765980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{4935461}}^1$

素因数の和:4935526

約数の個数: 48

約数和(自身を含む): 44774511264

約数和(自身を除く): 29079745284

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 3180, 4935461, 9870922, 14806383, 19741844, 24677305, 29612766, 49354610, 59225532, 74031915, 98709220, 148063830, 261579433, 296127660, 523158866, 784738299, 1046317732, 1307897165, 1569476598, 2615794330, 3138953196, 3923691495, 5231588660, 7847382990, 15694765980]

約数ペア:

[(1, 15694765980), (2, 7847382990), (3, 5231588660), (4, 3923691495), (5, 3138953196), (6, 2615794330), (10, 1569476598), (12, 1307897165), (15, 1046317732), (20, 784738299), (30, 523158866), (53, 296127660), (60, 261579433), (106, 148063830), (159, 98709220), (212, 74031915), (265, 59225532), (318, 49354610), (530, 29612766), (636, 24677305), (795, 19741844), (1060, 14806383), (1590, 9870922), (3180, 4935461)]