84654570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2819}}^1$

素因数の和:2860

約数の個数: 128

約数和(自身を含む): 272885760

約数和(自身を除く): 188231190

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 13, 14, 15, 21, 22, 26, 30, 33, 35, 39, 42, 55, 65, 66, 70, 77, 78, 91, 105, 110, 130, 143, 154, 165, 182, 195, 210, 231, 273, 286, 330, 385, 390, 429, 455, 462, 546, 715, 770, 858, 910, 1001, 1155, 1365, 1430, 2002, 2145, 2310, 2730, 2819, 3003, 4290, 5005, 5638, 6006, 8457, 10010, 14095, 15015, 16914, 19733, 28190, 30030, 31009, 36647, 39466, 42285, 59199, 62018, 73294, 84570, 93027, 98665, 109941, 118398, 155045, 183235, 186054, 197330, 217063, 219882, 256529, 295995, 310090, 366470, 403117, 434126, 465135, 513058, 549705, 591990, 651189, 769587, 806234, 930270, 1085315, 1099410, 1209351, 1282645, 1302378, 1539174, 2015585, 2170630, 2418702, 2565290, 2821819, 3255945, 3847935, 4031170, 5643638, 6046755, 6511890, 7695870, 8465457, 12093510, 14109095, 16930914, 28218190, 42327285, 84654570]

約数ペア:

[(1, 84654570), (2, 42327285), (3, 28218190), (5, 16930914), (6, 14109095), (7, 12093510), (10, 8465457), (11, 7695870), (13, 6511890), (14, 6046755), (15, 5643638), (21, 4031170), (22, 3847935), (26, 3255945), (30, 2821819), (33, 2565290), (35, 2418702), (39, 2170630), (42, 2015585), (55, 1539174), (65, 1302378), (66, 1282645), (70, 1209351), (77, 1099410), (78, 1085315), (91, 930270), (105, 806234), (110, 769587), (130, 651189), (143, 591990), (154, 549705), (165, 513058), (182, 465135), (195, 434126), (210, 403117), (231, 366470), (273, 310090), (286, 295995), (330, 256529), (385, 219882), (390, 217063), (429, 197330), (455, 186054), (462, 183235), (546, 155045), (715, 118398), (770, 109941), (858, 98665), (910, 93027), (1001, 84570), (1155, 73294), (1365, 62018), (1430, 59199), (2002, 42285), (2145, 39466), (2310, 36647), (2730, 31009), (2819, 30030), (3003, 28190), (4290, 19733), (5005, 16914), (5638, 15015), (6006, 14095), (8457, 10010)]