7662330

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:125

約数の個数: 128

約数和(自身を含む): 22982400

約数和(自身を除く): 15320070

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 37, 39, 45, 54, 59, 65, 74, 78, 90, 111, 117, 118, 130, 135, 177, 185, 195, 222, 234, 270, 295, 333, 351, 354, 370, 390, 481, 531, 555, 585, 590, 666, 702, 767, 885, 962, 999, 1062, 1110, 1170, 1443, 1534, 1593, 1665, 1755, 1770, 1998, 2183, 2301, 2405, 2655, 2886, 3186, 3330, 3510, 3835, 4329, 4366, 4602, 4810, 4995, 5310, 6549, 6903, 7215, 7670, 7965, 8658, 9990, 10915, 11505, 12987, 13098, 13806, 14430, 15930, 19647, 20709, 21645, 21830, 23010, 25974, 28379, 32745, 34515, 39294, 41418, 43290, 56758, 58941, 64935, 65490, 69030, 85137, 98235, 103545, 117882, 129870, 141895, 170274, 196470, 207090, 255411, 283790, 294705, 425685, 510822, 589410, 766233, 851370, 1277055, 1532466, 2554110, 3831165, 7662330]

約数ペア:

[(1, 7662330), (2, 3831165), (3, 2554110), (5, 1532466), (6, 1277055), (9, 851370), (10, 766233), (13, 589410), (15, 510822), (18, 425685), (26, 294705), (27, 283790), (30, 255411), (37, 207090), (39, 196470), (45, 170274), (54, 141895), (59, 129870), (65, 117882), (74, 103545), (78, 98235), (90, 85137), (111, 69030), (117, 65490), (118, 64935), (130, 58941), (135, 56758), (177, 43290), (185, 41418), (195, 39294), (222, 34515), (234, 32745), (270, 28379), (295, 25974), (333, 23010), (351, 21830), (354, 21645), (370, 20709), (390, 19647), (481, 15930), (531, 14430), (555, 13806), (585, 13098), (590, 12987), (666, 11505), (702, 10915), (767, 9990), (885, 8658), (962, 7965), (999, 7670), (1062, 7215), (1110, 6903), (1170, 6549), (1443, 5310), (1534, 4995), (1593, 4810), (1665, 4602), (1755, 4366), (1770, 4329), (1998, 3835), (2183, 3510), (2301, 3330), (2405, 3186), (2655, 2886)]