1330384980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1304299}}^1$

素因数の和:1304328

約数の個数: 48

約数和(自身を含む): 3944203200

約数和(自身を除く): 2613818220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 1304299, 2608598, 3912897, 5217196, 6521495, 7825794, 13042990, 15651588, 19564485, 22173083, 26085980, 39128970, 44346166, 66519249, 78257940, 88692332, 110865415, 133038498, 221730830, 266076996, 332596245, 443461660, 665192490, 1330384980]

約数ペア:

[(1, 1330384980), (2, 665192490), (3, 443461660), (4, 332596245), (5, 266076996), (6, 221730830), (10, 133038498), (12, 110865415), (15, 88692332), (17, 78257940), (20, 66519249), (30, 44346166), (34, 39128970), (51, 26085980), (60, 22173083), (68, 19564485), (85, 15651588), (102, 13042990), (170, 7825794), (204, 6521495), (255, 5217196), (340, 3912897), (510, 2608598), (1020, 1304299)]