88838460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{10501}}^1$

素因数の和:10563

約数の個数: 72

約数和(自身を含む): 275236416

約数和(自身を除く): 186397956

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 47, 60, 90, 94, 141, 180, 188, 235, 282, 423, 470, 564, 705, 846, 940, 1410, 1692, 2115, 2820, 4230, 8460, 10501, 21002, 31503, 42004, 52505, 63006, 94509, 105010, 126012, 157515, 189018, 210020, 315030, 378036, 472545, 493547, 630060, 945090, 987094, 1480641, 1890180, 1974188, 2467735, 2961282, 4441923, 4935470, 5922564, 7403205, 8883846, 9870940, 14806410, 17767692, 22209615, 29612820, 44419230, 88838460]

約数ペア:

[(1, 88838460), (2, 44419230), (3, 29612820), (4, 22209615), (5, 17767692), (6, 14806410), (9, 9870940), (10, 8883846), (12, 7403205), (15, 5922564), (18, 4935470), (20, 4441923), (30, 2961282), (36, 2467735), (45, 1974188), (47, 1890180), (60, 1480641), (90, 987094), (94, 945090), (141, 630060), (180, 493547), (188, 472545), (235, 378036), (282, 315030), (423, 210020), (470, 189018), (564, 157515), (705, 126012), (846, 105010), (940, 94509), (1410, 63006), (1692, 52505), (2115, 42004), (2820, 31503), (4230, 21002), (8460, 10501)]