4375740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{233}}^1\times {\mathrm{313}}^1$

素因数の和:558

約数の個数: 48

約数和(自身を含む): 12343968

約数和(自身を除く): 7968228

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 233, 313, 466, 626, 699, 932, 939, 1165, 1252, 1398, 1565, 1878, 2330, 2796, 3130, 3495, 3756, 4660, 4695, 6260, 6990, 9390, 13980, 18780, 72929, 145858, 218787, 291716, 364645, 437574, 729290, 875148, 1093935, 1458580, 2187870, 4375740]

約数ペア:

[(1, 4375740), (2, 2187870), (3, 1458580), (4, 1093935), (5, 875148), (6, 729290), (10, 437574), (12, 364645), (15, 291716), (20, 218787), (30, 145858), (60, 72929), (233, 18780), (313, 13980), (466, 9390), (626, 6990), (699, 6260), (932, 4695), (939, 4660), (1165, 3756), (1252, 3495), (1398, 3130), (1565, 2796), (1878, 2330)]