30994770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{223}}^1$

素因数の和:387

約数の個数: 64

約数和(自身を含む): 77220864

約数和(自身を除く): 46226094

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 113, 123, 205, 223, 226, 246, 339, 410, 446, 565, 615, 669, 678, 1115, 1130, 1230, 1338, 1695, 2230, 3345, 3390, 4633, 6690, 9143, 9266, 13899, 18286, 23165, 25199, 27429, 27798, 45715, 46330, 50398, 54858, 69495, 75597, 91430, 125995, 137145, 138990, 151194, 251990, 274290, 377985, 755970, 1033159, 2066318, 3099477, 5165795, 6198954, 10331590, 15497385, 30994770]

約数ペア:

[(1, 30994770), (2, 15497385), (3, 10331590), (5, 6198954), (6, 5165795), (10, 3099477), (15, 2066318), (30, 1033159), (41, 755970), (82, 377985), (113, 274290), (123, 251990), (205, 151194), (223, 138990), (226, 137145), (246, 125995), (339, 91430), (410, 75597), (446, 69495), (565, 54858), (615, 50398), (669, 46330), (678, 45715), (1115, 27798), (1130, 27429), (1230, 25199), (1338, 23165), (1695, 18286), (2230, 13899), (3345, 9266), (3390, 9143), (4633, 6690)]