1271029770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{347}}^1\times {\mathrm{40699}}^1$

素因数の和:41059

約数の個数: 48

約数和(自身を含む): 3314282400

約数和(自身を除く): 2043252630

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 347, 694, 1041, 1735, 2082, 3123, 3470, 5205, 6246, 10410, 15615, 31230, 40699, 81398, 122097, 203495, 244194, 366291, 406990, 610485, 732582, 1220970, 1831455, 3662910, 14122553, 28245106, 42367659, 70612765, 84735318, 127102977, 141225530, 211838295, 254205954, 423676590, 635514885, 1271029770]

約数ペア:

[(1, 1271029770), (2, 635514885), (3, 423676590), (5, 254205954), (6, 211838295), (9, 141225530), (10, 127102977), (15, 84735318), (18, 70612765), (30, 42367659), (45, 28245106), (90, 14122553), (347, 3662910), (694, 1831455), (1041, 1220970), (1735, 732582), (2082, 610485), (3123, 406990), (3470, 366291), (5205, 244194), (6246, 203495), (10410, 122097), (15615, 81398), (31230, 40699)]