74529270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{26713}}^1$

素因数の和:26757

約数の個数: 48

約数和(自身を含む): 200034432

約数和(自身を除く): 125505162

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 26713, 53426, 80139, 133565, 160278, 240417, 267130, 400695, 480834, 801390, 828103, 1202085, 1656206, 2404170, 2484309, 4140515, 4968618, 7452927, 8281030, 12421545, 14905854, 24843090, 37264635, 74529270]

約数ペア:

[(1, 74529270), (2, 37264635), (3, 24843090), (5, 14905854), (6, 12421545), (9, 8281030), (10, 7452927), (15, 4968618), (18, 4140515), (30, 2484309), (31, 2404170), (45, 1656206), (62, 1202085), (90, 828103), (93, 801390), (155, 480834), (186, 400695), (279, 267130), (310, 240417), (465, 160278), (558, 133565), (930, 80139), (1395, 53426), (2790, 26713)]