4692870

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1$

素因数の和:227

約数の個数: 128

約数和(自身を含む): 15482880

約数和(自身を除く): 10790010

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, 191, 195, 210, 234, 270, 273, 315, 351, 378, 382, 390, 455, 546, 573, 585, 630, 702, 819, 910, 945, 955, 1146, 1170, 1337, 1365, 1638, 1719, 1755, 1890, 1910, 2457, 2483, 2674, 2730, 2865, 3438, 3510, 4011, 4095, 4914, 4966, 5157, 5730, 6685, 7449, 8022, 8190, 8595, 10314, 12033, 12285, 12415, 13370, 14898, 17190, 17381, 20055, 22347, 24066, 24570, 24830, 25785, 34762, 36099, 37245, 40110, 44694, 51570, 52143, 60165, 67041, 72198, 74490, 86905, 104286, 111735, 120330, 134082, 156429, 173810, 180495, 223470, 260715, 312858, 335205, 360990, 469287, 521430, 670410, 782145, 938574, 1564290, 2346435, 4692870]

約数ペア:

[(1, 4692870), (2, 2346435), (3, 1564290), (5, 938574), (6, 782145), (7, 670410), (9, 521430), (10, 469287), (13, 360990), (14, 335205), (15, 312858), (18, 260715), (21, 223470), (26, 180495), (27, 173810), (30, 156429), (35, 134082), (39, 120330), (42, 111735), (45, 104286), (54, 86905), (63, 74490), (65, 72198), (70, 67041), (78, 60165), (90, 52143), (91, 51570), (105, 44694), (117, 40110), (126, 37245), (130, 36099), (135, 34762), (182, 25785), (189, 24830), (191, 24570), (195, 24066), (210, 22347), (234, 20055), (270, 17381), (273, 17190), (315, 14898), (351, 13370), (378, 12415), (382, 12285), (390, 12033), (455, 10314), (546, 8595), (573, 8190), (585, 8022), (630, 7449), (702, 6685), (819, 5730), (910, 5157), (945, 4966), (955, 4914), (1146, 4095), (1170, 4011), (1337, 3510), (1365, 3438), (1638, 2865), (1719, 2730), (1755, 2674), (1890, 2483), (1910, 2457)]