122091720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53549}}^1$

素因数の和:53582

約数の個数: 64

約数和(自身を含む): 385560000

約数和(自身を除く): 263468280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 53549, 107098, 160647, 214196, 267745, 321294, 428392, 535490, 642588, 803235, 1017431, 1070980, 1285176, 1606470, 2034862, 2141960, 3052293, 3212940, 4069724, 5087155, 6104586, 6425880, 8139448, 10174310, 12209172, 15261465, 20348620, 24418344, 30522930, 40697240, 61045860, 122091720]

約数ペア:

[(1, 122091720), (2, 61045860), (3, 40697240), (4, 30522930), (5, 24418344), (6, 20348620), (8, 15261465), (10, 12209172), (12, 10174310), (15, 8139448), (19, 6425880), (20, 6104586), (24, 5087155), (30, 4069724), (38, 3212940), (40, 3052293), (57, 2141960), (60, 2034862), (76, 1606470), (95, 1285176), (114, 1070980), (120, 1017431), (152, 803235), (190, 642588), (228, 535490), (285, 428392), (380, 321294), (456, 267745), (570, 214196), (760, 160647), (1140, 107098), (2280, 53549)]