1299141450

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{907}}^1\times {\mathrm{1061}}^1$

素因数の和:1989

約数の個数: 96

約数和(自身を含む): 3587181120

約数和(自身を除く): 2288039670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 907, 1061, 1350, 1814, 2122, 2721, 3183, 4535, 5305, 5442, 6366, 8163, 9070, 9549, 10610, 13605, 15915, 16326, 19098, 22675, 24489, 26525, 27210, 28647, 31830, 40815, 45350, 47745, 48978, 53050, 57294, 68025, 79575, 81630, 95490, 122445, 136050, 143235, 159150, 204075, 238725, 244890, 286470, 408150, 477450, 612225, 716175, 962327, 1224450, 1432350, 1924654, 2886981, 4811635, 5773962, 8660943, 9623270, 14434905, 17321886, 24058175, 25982829, 28869810, 43304715, 48116350, 51965658, 72174525, 86609430, 129914145, 144349050, 216523575, 259828290, 433047150, 649570725, 1299141450]

約数ペア:

[(1, 1299141450), (2, 649570725), (3, 433047150), (5, 259828290), (6, 216523575), (9, 144349050), (10, 129914145), (15, 86609430), (18, 72174525), (25, 51965658), (27, 48116350), (30, 43304715), (45, 28869810), (50, 25982829), (54, 24058175), (75, 17321886), (90, 14434905), (135, 9623270), (150, 8660943), (225, 5773962), (270, 4811635), (450, 2886981), (675, 1924654), (907, 1432350), (1061, 1224450), (1350, 962327), (1814, 716175), (2122, 612225), (2721, 477450), (3183, 408150), (4535, 286470), (5305, 244890), (5442, 238725), (6366, 204075), (8163, 159150), (9070, 143235), (9549, 136050), (10610, 122445), (13605, 95490), (15915, 81630), (16326, 79575), (19098, 68025), (22675, 57294), (24489, 53050), (26525, 48978), (27210, 47745), (28647, 45350), (31830, 40815)]