30107324

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{983}}^1$

素因数の和:1050

約数の個数: 48

約数和(自身を含む): 61716480

約数和(自身を除く): 31609156

約数列:

[1, 2, 4, 13, 19, 26, 31, 38, 52, 62, 76, 124, 247, 403, 494, 589, 806, 983, 988, 1178, 1612, 1966, 2356, 3932, 7657, 12779, 15314, 18677, 25558, 30473, 30628, 37354, 51116, 60946, 74708, 121892, 242801, 396149, 485602, 578987, 792298, 971204, 1157974, 1584596, 2315948, 7526831, 15053662, 30107324]

約数ペア:

[(1, 30107324), (2, 15053662), (4, 7526831), (13, 2315948), (19, 1584596), (26, 1157974), (31, 971204), (38, 792298), (52, 578987), (62, 485602), (76, 396149), (124, 242801), (247, 121892), (403, 74708), (494, 60946), (589, 51116), (806, 37354), (983, 30628), (988, 30473), (1178, 25558), (1612, 18677), (1966, 15314), (2356, 12779), (3932, 7657)]