34881720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{15299}}^1$

素因数の和:15332

約数の個数: 64

約数和(自身を含む): 110160000

約数和(自身を除く): 75278280

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, 15299, 30598, 45897, 61196, 76495, 91794, 122392, 152990, 183588, 229485, 290681, 305980, 367176, 458970, 581362, 611960, 872043, 917940, 1162724, 1453405, 1744086, 1835880, 2325448, 2906810, 3488172, 4360215, 5813620, 6976344, 8720430, 11627240, 17440860, 34881720]

約数ペア:

[(1, 34881720), (2, 17440860), (3, 11627240), (4, 8720430), (5, 6976344), (6, 5813620), (8, 4360215), (10, 3488172), (12, 2906810), (15, 2325448), (19, 1835880), (20, 1744086), (24, 1453405), (30, 1162724), (38, 917940), (40, 872043), (57, 611960), (60, 581362), (76, 458970), (95, 367176), (114, 305980), (120, 290681), (152, 229485), (190, 183588), (228, 152990), (285, 122392), (380, 91794), (456, 76495), (570, 61196), (760, 45897), (1140, 30598), (2280, 15299)]