69262830

素因数分解:

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

素因数の和:2855

約数の個数: 128

約数和(自身を含む): 227404800

約数和(自身を除く): 158141970

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 54, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 135, 182, 189, 195, 210, 234, 270, 273, 315, 351, 378, 390, 455, 546, 585, 630, 702, 819, 910, 945, 1170, 1365, 1638, 1755, 1890, 2457, 2730, 2819, 3510, 4095, 4914, 5638, 8190, 8457, 12285, 14095, 16914, 19733, 24570, 25371, 28190, 36647, 39466, 42285, 50742, 59199, 73294, 76113, 84570, 98665, 109941, 118398, 126855, 152226, 177597, 183235, 197330, 219882, 253710, 256529, 295995, 329823, 355194, 366470, 380565, 513058, 532791, 549705, 591990, 659646, 761130, 769587, 887985, 989469, 1065582, 1099410, 1282645, 1539174, 1649115, 1775970, 1978938, 2308761, 2565290, 2663955, 3298230, 3847935, 4617522, 4947345, 5327910, 6926283, 7695870, 9894690, 11543805, 13852566, 23087610, 34631415, 69262830]

約数ペア:

[(1, 69262830), (2, 34631415), (3, 23087610), (5, 13852566), (6, 11543805), (7, 9894690), (9, 7695870), (10, 6926283), (13, 5327910), (14, 4947345), (15, 4617522), (18, 3847935), (21, 3298230), (26, 2663955), (27, 2565290), (30, 2308761), (35, 1978938), (39, 1775970), (42, 1649115), (45, 1539174), (54, 1282645), (63, 1099410), (65, 1065582), (70, 989469), (78, 887985), (90, 769587), (91, 761130), (105, 659646), (117, 591990), (126, 549705), (130, 532791), (135, 513058), (182, 380565), (189, 366470), (195, 355194), (210, 329823), (234, 295995), (270, 256529), (273, 253710), (315, 219882), (351, 197330), (378, 183235), (390, 177597), (455, 152226), (546, 126855), (585, 118398), (630, 109941), (702, 98665), (819, 84570), (910, 76113), (945, 73294), (1170, 59199), (1365, 50742), (1638, 42285), (1755, 39466), (1890, 36647), (2457, 28190), (2730, 25371), (2819, 24570), (3510, 19733), (4095, 16914), (4914, 14095), (5638, 12285), (8190, 8457)]