29509811640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{81971699}}^1$

素因数の和:81971716

約数の個数: 48

約数和(自身を含む): 95906889000

約数和(自身を除く): 66397077360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 81971699, 163943398, 245915097, 327886796, 409858495, 491830194, 655773592, 737745291, 819716990, 983660388, 1229575485, 1475490582, 1639433980, 1967320776, 2459150970, 2950981164, 3278867960, 3688726455, 4918301940, 5901962328, 7377452910, 9836603880, 14754905820, 29509811640]

約数ペア:

[(1, 29509811640), (2, 14754905820), (3, 9836603880), (4, 7377452910), (5, 5901962328), (6, 4918301940), (8, 3688726455), (9, 3278867960), (10, 2950981164), (12, 2459150970), (15, 1967320776), (18, 1639433980), (20, 1475490582), (24, 1229575485), (30, 983660388), (36, 819716990), (40, 737745291), (45, 655773592), (60, 491830194), (72, 409858495), (90, 327886796), (120, 245915097), (180, 163943398), (360, 81971699)]