30945618

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{883}}^1$

素因数の和:964

約数の個数: 64

約数和(自身を含む): 76377600

約数和(自身を除く): 45431982

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 59, 66, 99, 118, 177, 198, 297, 354, 531, 594, 649, 883, 1062, 1298, 1593, 1766, 1947, 2649, 3186, 3894, 5298, 5841, 7947, 9713, 11682, 15894, 17523, 19426, 23841, 29139, 35046, 47682, 52097, 58278, 87417, 104194, 156291, 174834, 262251, 312582, 468873, 524502, 573067, 937746, 1146134, 1406619, 1719201, 2813238, 3438402, 5157603, 10315206, 15472809, 30945618]

約数ペア:

[(1, 30945618), (2, 15472809), (3, 10315206), (6, 5157603), (9, 3438402), (11, 2813238), (18, 1719201), (22, 1406619), (27, 1146134), (33, 937746), (54, 573067), (59, 524502), (66, 468873), (99, 312582), (118, 262251), (177, 174834), (198, 156291), (297, 104194), (354, 87417), (531, 58278), (594, 52097), (649, 47682), (883, 35046), (1062, 29139), (1298, 23841), (1593, 19426), (1766, 17523), (1947, 15894), (2649, 11682), (3186, 9713), (3894, 7947), (5298, 5841)]