223056180

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{157}}^1\times {\mathrm{877}}^1$

素因数の和:1055

約数の個数: 120

約数和(自身を含む): 704995368

約数和(自身を除く): 481939188

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 157, 162, 180, 270, 314, 324, 405, 471, 540, 628, 785, 810, 877, 942, 1413, 1570, 1620, 1754, 1884, 2355, 2631, 2826, 3140, 3508, 4239, 4385, 4710, 5262, 5652, 7065, 7893, 8478, 8770, 9420, 10524, 12717, 13155, 14130, 15786, 16956, 17540, 21195, 23679, 25434, 26310, 28260, 31572, 39465, 42390, 47358, 50868, 52620, 63585, 71037, 78930, 84780, 94716, 118395, 127170, 137689, 142074, 157860, 236790, 254340, 275378, 284148, 355185, 413067, 473580, 550756, 688445, 710370, 826134, 1239201, 1376890, 1420740, 1652268, 2065335, 2478402, 2753780, 3717603, 4130670, 4956804, 6196005, 7435206, 8261340, 11152809, 12392010, 14870412, 18588015, 22305618, 24784020, 37176030, 44611236, 55764045, 74352060, 111528090, 223056180]

約数ペア:

[(1, 223056180), (2, 111528090), (3, 74352060), (4, 55764045), (5, 44611236), (6, 37176030), (9, 24784020), (10, 22305618), (12, 18588015), (15, 14870412), (18, 12392010), (20, 11152809), (27, 8261340), (30, 7435206), (36, 6196005), (45, 4956804), (54, 4130670), (60, 3717603), (81, 2753780), (90, 2478402), (108, 2065335), (135, 1652268), (157, 1420740), (162, 1376890), (180, 1239201), (270, 826134), (314, 710370), (324, 688445), (405, 550756), (471, 473580), (540, 413067), (628, 355185), (785, 284148), (810, 275378), (877, 254340), (942, 236790), (1413, 157860), (1570, 142074), (1620, 137689), (1754, 127170), (1884, 118395), (2355, 94716), (2631, 84780), (2826, 78930), (3140, 71037), (3508, 63585), (4239, 52620), (4385, 50868), (4710, 47358), (5262, 42390), (5652, 39465), (7065, 31572), (7893, 28260), (8478, 26310), (8770, 25434), (9420, 23679), (10524, 21195), (12717, 17540), (13155, 16956), (14130, 15786)]