195602580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{15749}}^1$

素因数の和:15790

約数の個数: 96

約数和(自身を含む): 635040000

約数和(自身を除く): 439437420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 90, 92, 108, 115, 135, 138, 180, 207, 230, 270, 276, 345, 414, 460, 540, 621, 690, 828, 1035, 1242, 1380, 2070, 2484, 3105, 4140, 6210, 12420, 15749, 31498, 47247, 62996, 78745, 94494, 141741, 157490, 188988, 236235, 283482, 314980, 362227, 425223, 472470, 566964, 708705, 724454, 850446, 944940, 1086681, 1417410, 1448908, 1700892, 1811135, 2126115, 2173362, 2834820, 3260043, 3622270, 4252230, 4346724, 5433405, 6520086, 7244540, 8504460, 9780129, 10866810, 13040172, 16300215, 19560258, 21733620, 32600430, 39120516, 48900645, 65200860, 97801290, 195602580]

約数ペア:

[(1, 195602580), (2, 97801290), (3, 65200860), (4, 48900645), (5, 39120516), (6, 32600430), (9, 21733620), (10, 19560258), (12, 16300215), (15, 13040172), (18, 10866810), (20, 9780129), (23, 8504460), (27, 7244540), (30, 6520086), (36, 5433405), (45, 4346724), (46, 4252230), (54, 3622270), (60, 3260043), (69, 2834820), (90, 2173362), (92, 2126115), (108, 1811135), (115, 1700892), (135, 1448908), (138, 1417410), (180, 1086681), (207, 944940), (230, 850446), (270, 724454), (276, 708705), (345, 566964), (414, 472470), (460, 425223), (540, 362227), (621, 314980), (690, 283482), (828, 236235), (1035, 188988), (1242, 157490), (1380, 141741), (2070, 94494), (2484, 78745), (3105, 62996), (4140, 47247), (6210, 31498), (12420, 15749)]