7253449020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{2687}}^1\times {\mathrm{4999}}^1$

素因数の和:7704

約数の個数: 96

約数和(自身を含む): 22579200000

約数和(自身を除く): 15325750980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 2687, 4999, 5374, 8061, 9998, 10748, 13435, 14997, 16122, 19996, 24183, 24995, 26870, 29994, 32244, 40305, 44991, 48366, 49990, 53740, 59988, 72549, 74985, 80610, 89982, 96732, 99980, 120915, 134973, 145098, 149970, 161220, 179964, 224955, 241830, 269946, 290196, 299940, 362745, 449910, 483660, 539892, 674865, 725490, 899820, 1349730, 1450980, 2699460, 13432313, 26864626, 40296939, 53729252, 67161565, 80593878, 120890817, 134323130, 161187756, 201484695, 241781634, 268646260, 362672451, 402969390, 483563268, 604454085, 725344902, 805938780, 1208908170, 1450689804, 1813362255, 2417816340, 3626724510, 7253449020]

約数ペア:

[(1, 7253449020), (2, 3626724510), (3, 2417816340), (4, 1813362255), (5, 1450689804), (6, 1208908170), (9, 805938780), (10, 725344902), (12, 604454085), (15, 483563268), (18, 402969390), (20, 362672451), (27, 268646260), (30, 241781634), (36, 201484695), (45, 161187756), (54, 134323130), (60, 120890817), (90, 80593878), (108, 67161565), (135, 53729252), (180, 40296939), (270, 26864626), (540, 13432313), (2687, 2699460), (4999, 1450980), (5374, 1349730), (8061, 899820), (9998, 725490), (10748, 674865), (13435, 539892), (14997, 483660), (16122, 449910), (19996, 362745), (24183, 299940), (24995, 290196), (26870, 269946), (29994, 241830), (32244, 224955), (40305, 179964), (44991, 161220), (48366, 149970), (49990, 145098), (53740, 134973), (59988, 120915), (72549, 99980), (74985, 96732), (80610, 89982)]