3902824980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41143}}^1$

素因数の和:41206

約数の個数: 144

約数和(自身を含む): 12939623424

約数和(自身を除く): 9036798444

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 31, 34, 36, 45, 51, 60, 62, 68, 85, 90, 93, 102, 124, 153, 155, 170, 180, 186, 204, 255, 279, 306, 310, 340, 372, 465, 510, 527, 558, 612, 620, 765, 930, 1020, 1054, 1116, 1395, 1530, 1581, 1860, 2108, 2635, 2790, 3060, 3162, 4743, 5270, 5580, 6324, 7905, 9486, 10540, 15810, 18972, 23715, 31620, 41143, 47430, 82286, 94860, 123429, 164572, 205715, 246858, 370287, 411430, 493716, 617145, 699431, 740574, 822860, 1234290, 1275433, 1398862, 1481148, 1851435, 2098293, 2468580, 2550866, 2797724, 3497155, 3702870, 3826299, 4196586, 5101732, 6294879, 6377165, 6994310, 7405740, 7652598, 8393172, 10491465, 11478897, 12589758, 12754330, 13988620, 15305196, 19131495, 20982930, 21682361, 22957794, 25179516, 25508660, 31474395, 38262990, 41965860, 43364722, 45915588, 57394485, 62948790, 65047083, 76525980, 86729444, 108411805, 114788970, 125897580, 130094166, 195141249, 216823610, 229577940, 260188332, 325235415, 390282498, 433647220, 650470830, 780564996, 975706245, 1300941660, 1951412490, 3902824980]

約数ペア:

[(1, 3902824980), (2, 1951412490), (3, 1300941660), (4, 975706245), (5, 780564996), (6, 650470830), (9, 433647220), (10, 390282498), (12, 325235415), (15, 260188332), (17, 229577940), (18, 216823610), (20, 195141249), (30, 130094166), (31, 125897580), (34, 114788970), (36, 108411805), (45, 86729444), (51, 76525980), (60, 65047083), (62, 62948790), (68, 57394485), (85, 45915588), (90, 43364722), (93, 41965860), (102, 38262990), (124, 31474395), (153, 25508660), (155, 25179516), (170, 22957794), (180, 21682361), (186, 20982930), (204, 19131495), (255, 15305196), (279, 13988620), (306, 12754330), (310, 12589758), (340, 11478897), (372, 10491465), (465, 8393172), (510, 7652598), (527, 7405740), (558, 6994310), (612, 6377165), (620, 6294879), (765, 5101732), (930, 4196586), (1020, 3826299), (1054, 3702870), (1116, 3497155), (1395, 2797724), (1530, 2550866), (1581, 2468580), (1860, 2098293), (2108, 1851435), (2635, 1481148), (2790, 1398862), (3060, 1275433), (3162, 1234290), (4743, 822860), (5270, 740574), (5580, 699431), (6324, 617145), (7905, 493716), (9486, 411430), (10540, 370287), (15810, 246858), (18972, 205715), (23715, 164572), (31620, 123429), (41143, 94860), (47430, 82286)]