89765160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{12263}}^1$

素因数の和:12338

約数の個数: 64

約数和(自身を含む): 273732480

約数和(自身を除く): 183967320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 61, 120, 122, 183, 244, 305, 366, 488, 610, 732, 915, 1220, 1464, 1830, 2440, 3660, 7320, 12263, 24526, 36789, 49052, 61315, 73578, 98104, 122630, 147156, 183945, 245260, 294312, 367890, 490520, 735780, 748043, 1471560, 1496086, 2244129, 2992172, 3740215, 4488258, 5984344, 7480430, 8976516, 11220645, 14960860, 17953032, 22441290, 29921720, 44882580, 89765160]

約数ペア:

[(1, 89765160), (2, 44882580), (3, 29921720), (4, 22441290), (5, 17953032), (6, 14960860), (8, 11220645), (10, 8976516), (12, 7480430), (15, 5984344), (20, 4488258), (24, 3740215), (30, 2992172), (40, 2244129), (60, 1496086), (61, 1471560), (120, 748043), (122, 735780), (183, 490520), (244, 367890), (305, 294312), (366, 245260), (488, 183945), (610, 147156), (732, 122630), (915, 98104), (1220, 73578), (1464, 61315), (1830, 49052), (2440, 36789), (3660, 24526), (7320, 12263)]