29877480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{557}}^1$

素因数の和:723

約数の個数: 96

約数和(自身を含む): 97929000

約数和(自身を除く): 68051520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 149, 180, 298, 360, 447, 557, 596, 745, 894, 1114, 1192, 1341, 1490, 1671, 1788, 2228, 2235, 2682, 2785, 2980, 3342, 3576, 4456, 4470, 5013, 5364, 5570, 5960, 6684, 6705, 8355, 8940, 10026, 10728, 11140, 13368, 13410, 16710, 17880, 20052, 22280, 25065, 26820, 33420, 40104, 50130, 53640, 66840, 82993, 100260, 165986, 200520, 248979, 331972, 414965, 497958, 663944, 746937, 829930, 995916, 1244895, 1493874, 1659860, 1991832, 2489790, 2987748, 3319720, 3734685, 4979580, 5975496, 7469370, 9959160, 14938740, 29877480]

約数ペア:

[(1, 29877480), (2, 14938740), (3, 9959160), (4, 7469370), (5, 5975496), (6, 4979580), (8, 3734685), (9, 3319720), (10, 2987748), (12, 2489790), (15, 1991832), (18, 1659860), (20, 1493874), (24, 1244895), (30, 995916), (36, 829930), (40, 746937), (45, 663944), (60, 497958), (72, 414965), (90, 331972), (120, 248979), (149, 200520), (180, 165986), (298, 100260), (360, 82993), (447, 66840), (557, 53640), (596, 50130), (745, 40104), (894, 33420), (1114, 26820), (1192, 25065), (1341, 22280), (1490, 20052), (1671, 17880), (1788, 16710), (2228, 13410), (2235, 13368), (2682, 11140), (2785, 10728), (2980, 10026), (3342, 8940), (3576, 8355), (4456, 6705), (4470, 6684), (5013, 5960), (5364, 5570)]