45644985

素因数分解:

$3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:263

約数の個数: 64

約数和(自身を含む): 85536000

約数和(自身を除く): 39891015

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 87, 89, 131, 135, 145, 261, 267, 393, 435, 445, 655, 783, 801, 1179, 1305, 1335, 1965, 2403, 2581, 3537, 3799, 3915, 4005, 5895, 7743, 11397, 11659, 12015, 12905, 17685, 18995, 23229, 34191, 34977, 38715, 56985, 58295, 69687, 102573, 104931, 116145, 170955, 174885, 314793, 338111, 348435, 512865, 524655, 1014333, 1573965, 1690555, 3042999, 5071665, 9128997, 15214995, 45644985]

約数ペア:

[(1, 45644985), (3, 15214995), (5, 9128997), (9, 5071665), (15, 3042999), (27, 1690555), (29, 1573965), (45, 1014333), (87, 524655), (89, 512865), (131, 348435), (135, 338111), (145, 314793), (261, 174885), (267, 170955), (393, 116145), (435, 104931), (445, 102573), (655, 69687), (783, 58295), (801, 56985), (1179, 38715), (1305, 34977), (1335, 34191), (1965, 23229), (2403, 18995), (2581, 17685), (3537, 12905), (3799, 12015), (3915, 11659), (4005, 11397), (5895, 7743)]