22247100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1301}}^1$

素因数の和:1340

約数の個数: 108

約数和(自身を含む): 73458840

約数和(自身を除く): 51211740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 30, 36, 38, 45, 50, 57, 60, 75, 76, 90, 95, 100, 114, 150, 171, 180, 190, 225, 228, 285, 300, 342, 380, 450, 475, 570, 684, 855, 900, 950, 1140, 1301, 1425, 1710, 1900, 2602, 2850, 3420, 3903, 4275, 5204, 5700, 6505, 7806, 8550, 11709, 13010, 15612, 17100, 19515, 23418, 24719, 26020, 32525, 39030, 46836, 49438, 58545, 65050, 74157, 78060, 97575, 98876, 117090, 123595, 130100, 148314, 195150, 222471, 234180, 247190, 292725, 296628, 370785, 390300, 444942, 494380, 585450, 617975, 741570, 889884, 1112355, 1170900, 1235950, 1483140, 1853925, 2224710, 2471900, 3707850, 4449420, 5561775, 7415700, 11123550, 22247100]

約数ペア:

[(1, 22247100), (2, 11123550), (3, 7415700), (4, 5561775), (5, 4449420), (6, 3707850), (9, 2471900), (10, 2224710), (12, 1853925), (15, 1483140), (18, 1235950), (19, 1170900), (20, 1112355), (25, 889884), (30, 741570), (36, 617975), (38, 585450), (45, 494380), (50, 444942), (57, 390300), (60, 370785), (75, 296628), (76, 292725), (90, 247190), (95, 234180), (100, 222471), (114, 195150), (150, 148314), (171, 130100), (180, 123595), (190, 117090), (225, 98876), (228, 97575), (285, 78060), (300, 74157), (342, 65050), (380, 58545), (450, 49438), (475, 46836), (570, 39030), (684, 32525), (855, 26020), (900, 24719), (950, 23418), (1140, 19515), (1301, 17100), (1425, 15612), (1710, 13010), (1900, 11709), (2602, 8550), (2850, 7806), (3420, 6505), (3903, 5700), (4275, 5204)]