15696090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1$

素因数の和:236

約数の個数: 96

約数和(自身を含む): 43917120

約数和(自身を除く): 28221030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 67, 90, 95, 114, 134, 137, 171, 190, 201, 274, 285, 335, 342, 402, 411, 570, 603, 670, 685, 822, 855, 1005, 1206, 1233, 1273, 1370, 1710, 2010, 2055, 2466, 2546, 2603, 3015, 3819, 4110, 5206, 6030, 6165, 6365, 7638, 7809, 9179, 11457, 12330, 12730, 13015, 15618, 18358, 19095, 22914, 23427, 26030, 27537, 38190, 39045, 45895, 46854, 55074, 57285, 78090, 82611, 91790, 114570, 117135, 137685, 165222, 174401, 234270, 275370, 348802, 413055, 523203, 826110, 872005, 1046406, 1569609, 1744010, 2616015, 3139218, 5232030, 7848045, 15696090]

約数ペア:

[(1, 15696090), (2, 7848045), (3, 5232030), (5, 3139218), (6, 2616015), (9, 1744010), (10, 1569609), (15, 1046406), (18, 872005), (19, 826110), (30, 523203), (38, 413055), (45, 348802), (57, 275370), (67, 234270), (90, 174401), (95, 165222), (114, 137685), (134, 117135), (137, 114570), (171, 91790), (190, 82611), (201, 78090), (274, 57285), (285, 55074), (335, 46854), (342, 45895), (402, 39045), (411, 38190), (570, 27537), (603, 26030), (670, 23427), (685, 22914), (822, 19095), (855, 18358), (1005, 15618), (1206, 13015), (1233, 12730), (1273, 12330), (1370, 11457), (1710, 9179), (2010, 7809), (2055, 7638), (2466, 6365), (2546, 6165), (2603, 6030), (3015, 5206), (3819, 4110)]