145690980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{12713}}^1$

素因数の和:12916

約数の個数: 48

約数和(自身を含む): 410102784

約数和(自身を除く): 264411804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 191, 382, 573, 764, 955, 1146, 1910, 2292, 2865, 3820, 5730, 11460, 12713, 25426, 38139, 50852, 63565, 76278, 127130, 152556, 190695, 254260, 381390, 762780, 2428183, 4856366, 7284549, 9712732, 12140915, 14569098, 24281830, 29138196, 36422745, 48563660, 72845490, 145690980]

約数ペア:

[(1, 145690980), (2, 72845490), (3, 48563660), (4, 36422745), (5, 29138196), (6, 24281830), (10, 14569098), (12, 12140915), (15, 9712732), (20, 7284549), (30, 4856366), (60, 2428183), (191, 762780), (382, 381390), (573, 254260), (764, 190695), (955, 152556), (1146, 127130), (1910, 76278), (2292, 63565), (2865, 50852), (3820, 38139), (5730, 25426), (11460, 12713)]