2308121370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{379}}^1\times {\mathrm{431}}^1$

素因数の和:980

約数の個数: 96

約数和(自身を含む): 6069323520

約数和(自身を除く): 3761202150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 157, 314, 379, 431, 471, 758, 785, 862, 942, 1137, 1293, 1413, 1570, 1895, 2155, 2274, 2355, 2586, 2826, 3411, 3790, 3879, 4310, 4710, 5685, 6465, 6822, 7065, 7758, 11370, 12930, 14130, 17055, 19395, 34110, 38790, 59503, 67667, 119006, 135334, 163349, 178509, 203001, 297515, 326698, 338335, 357018, 406002, 490047, 535527, 595030, 609003, 676670, 816745, 892545, 980094, 1015005, 1071054, 1218006, 1470141, 1633490, 1785090, 2030010, 2450235, 2677635, 2940282, 3045015, 4900470, 5355270, 6090030, 7350705, 14701410, 25645793, 51291586, 76937379, 128228965, 153874758, 230812137, 256457930, 384686895, 461624274, 769373790, 1154060685, 2308121370]

約数ペア:

[(1, 2308121370), (2, 1154060685), (3, 769373790), (5, 461624274), (6, 384686895), (9, 256457930), (10, 230812137), (15, 153874758), (18, 128228965), (30, 76937379), (45, 51291586), (90, 25645793), (157, 14701410), (314, 7350705), (379, 6090030), (431, 5355270), (471, 4900470), (758, 3045015), (785, 2940282), (862, 2677635), (942, 2450235), (1137, 2030010), (1293, 1785090), (1413, 1633490), (1570, 1470141), (1895, 1218006), (2155, 1071054), (2274, 1015005), (2355, 980094), (2586, 892545), (2826, 816745), (3411, 676670), (3790, 609003), (3879, 595030), (4310, 535527), (4710, 490047), (5685, 406002), (6465, 357018), (6822, 338335), (7065, 326698), (7758, 297515), (11370, 203001), (12930, 178509), (14130, 163349), (17055, 135334), (19395, 119006), (34110, 67667), (38790, 59503)]