42645015

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{45127}}^1$

素因数の和:45148

約数の個数: 32

約数和(自身を含む): 86645760

約数和(自身を除く): 44000745

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 45127, 135381, 225635, 315889, 406143, 676905, 947667, 1218429, 1579445, 2030715, 2843001, 4738335, 6092145, 8529003, 14215005, 42645015]

約数ペア:

[(1, 42645015), (3, 14215005), (5, 8529003), (7, 6092145), (9, 4738335), (15, 2843001), (21, 2030715), (27, 1579445), (35, 1218429), (45, 947667), (63, 676905), (105, 406143), (135, 315889), (189, 225635), (315, 135381), (945, 45127)]