29970648

素因数分解:

$2^3\times 3^8\times {\mathrm{571}}^1$

素因数の和:601

約数の個数: 72

約数和(自身を含む): 84435780

約数和(自身を除く): 54465132

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 571, 648, 729, 972, 1142, 1458, 1713, 1944, 2187, 2284, 2916, 3426, 4374, 4568, 5139, 5832, 6561, 6852, 8748, 10278, 13122, 13704, 15417, 17496, 20556, 26244, 30834, 41112, 46251, 52488, 61668, 92502, 123336, 138753, 185004, 277506, 370008, 416259, 555012, 832518, 1110024, 1248777, 1665036, 2497554, 3330072, 3746331, 4995108, 7492662, 9990216, 14985324, 29970648]

約数ペア:

[(1, 29970648), (2, 14985324), (3, 9990216), (4, 7492662), (6, 4995108), (8, 3746331), (9, 3330072), (12, 2497554), (18, 1665036), (24, 1248777), (27, 1110024), (36, 832518), (54, 555012), (72, 416259), (81, 370008), (108, 277506), (162, 185004), (216, 138753), (243, 123336), (324, 92502), (486, 61668), (571, 52488), (648, 46251), (729, 41112), (972, 30834), (1142, 26244), (1458, 20556), (1713, 17496), (1944, 15417), (2187, 13704), (2284, 13122), (2916, 10278), (3426, 8748), (4374, 6852), (4568, 6561), (5139, 5832)]