31336704060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{108379}}^1$

素因数の和:108531

約数の個数: 96

約数和(自身を含む): 90310886400

約数和(自身を除く): 58974182340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 79, 122, 158, 183, 237, 244, 305, 316, 366, 395, 474, 610, 732, 790, 915, 948, 1185, 1220, 1580, 1830, 2370, 3660, 4740, 4819, 9638, 14457, 19276, 24095, 28914, 48190, 57828, 72285, 96380, 108379, 144570, 216758, 289140, 325137, 433516, 541895, 650274, 1083790, 1300548, 1625685, 2167580, 3251370, 6502740, 6611119, 8561941, 13222238, 17123882, 19833357, 25685823, 26444476, 33055595, 34247764, 39666714, 42809705, 51371646, 66111190, 79333428, 85619410, 99166785, 102743292, 128429115, 132222380, 171238820, 198333570, 256858230, 396667140, 513716460, 522278401, 1044556802, 1566835203, 2089113604, 2611392005, 3133670406, 5222784010, 6267340812, 7834176015, 10445568020, 15668352030, 31336704060]

約数ペア:

[(1, 31336704060), (2, 15668352030), (3, 10445568020), (4, 7834176015), (5, 6267340812), (6, 5222784010), (10, 3133670406), (12, 2611392005), (15, 2089113604), (20, 1566835203), (30, 1044556802), (60, 522278401), (61, 513716460), (79, 396667140), (122, 256858230), (158, 198333570), (183, 171238820), (237, 132222380), (244, 128429115), (305, 102743292), (316, 99166785), (366, 85619410), (395, 79333428), (474, 66111190), (610, 51371646), (732, 42809705), (790, 39666714), (915, 34247764), (948, 33055595), (1185, 26444476), (1220, 25685823), (1580, 19833357), (1830, 17123882), (2370, 13222238), (3660, 8561941), (4740, 6611119), (4819, 6502740), (9638, 3251370), (14457, 2167580), (19276, 1625685), (24095, 1300548), (28914, 1083790), (48190, 650274), (57828, 541895), (72285, 433516), (96380, 325137), (108379, 289140), (144570, 216758)]