88078740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{179}}^1$

素因数の和:389

約数の個数: 96

約数和(自身を含む): 254016000

約数和(自身を除く): 165937260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 139, 177, 179, 236, 278, 295, 354, 358, 417, 537, 556, 590, 695, 708, 716, 834, 885, 895, 1074, 1180, 1390, 1668, 1770, 1790, 2085, 2148, 2685, 2780, 3540, 3580, 4170, 5370, 8201, 8340, 10561, 10740, 16402, 21122, 24603, 24881, 31683, 32804, 41005, 42244, 49206, 49762, 52805, 63366, 74643, 82010, 98412, 99524, 105610, 123015, 124405, 126732, 149286, 158415, 164020, 211220, 246030, 248810, 298572, 316830, 373215, 492060, 497620, 633660, 746430, 1467979, 1492860, 2935958, 4403937, 5871916, 7339895, 8807874, 14679790, 17615748, 22019685, 29359580, 44039370, 88078740]

約数ペア:

[(1, 88078740), (2, 44039370), (3, 29359580), (4, 22019685), (5, 17615748), (6, 14679790), (10, 8807874), (12, 7339895), (15, 5871916), (20, 4403937), (30, 2935958), (59, 1492860), (60, 1467979), (118, 746430), (139, 633660), (177, 497620), (179, 492060), (236, 373215), (278, 316830), (295, 298572), (354, 248810), (358, 246030), (417, 211220), (537, 164020), (556, 158415), (590, 149286), (695, 126732), (708, 124405), (716, 123015), (834, 105610), (885, 99524), (895, 98412), (1074, 82010), (1180, 74643), (1390, 63366), (1668, 52805), (1770, 49762), (1790, 49206), (2085, 42244), (2148, 41005), (2685, 32804), (2780, 31683), (3540, 24881), (3580, 24603), (4170, 21122), (5370, 16402), (8201, 10740), (8340, 10561)]